411
FOUS51 KLWX 170631
AFMLWX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
231 AM EDT FRI JUL 17 2026
DCZ001-172000-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 74 93 74 87
TEMP 77 78 85 90 91 87 79 77 75 77 86 91 88 83 79 77 76 75 82 85 86 82
DEWPT 63 63 62 61 61 63 63 66 68 72 75 74 76 74 75 74 73 73 72 69 66 65
RH 62 60 46 38 37 45 58 69 79 85 70 58 68 74 88 90 90 94 72 59 51 56
WIND DIR N N NE NW N SE SE S SE S S SW SW SW SW W W NW NW NW N N
WIND SPD 4 4 3 2 3 3 3 3 3 4 8 10 9 5 5 4 5 5 8 8 6 3
WIND GUST 21 19
CLOUDS B1 SC SC SC SC FW SC B2 B2 B1 B1 OV OV B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 0 10 90 70 10
QPF 12HR 0 0 0.26-0.35 0.03-0.17 0
RAIN SHWRS S S D D L L S S
TSTMS S S L L C S
OBVIS K K K K K K K K K K K
HEAT INDEX 85 91 91 88 80 95101 99 90 86 89 88 84
MAX HEAT 83 92 94 85 102 105 86 91 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 68 87 71 91 74 88 67 85
TEMP 71 71 85 81 73 75 89 85 77 76 86 81 71 70 82 79
DEWPT 62 62 63 65 69 72 73 72 72 71 67 63 61 61 58 58
PWIND DIR NE E S SW SW NW N N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
VAZ054-172000-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 74 94 74 87
TEMP 77 78 84 90 92 87 80 77 75 77 86 91 88 83 79 77 76 76 82 85 86 82
DEWPT 63 63 62 62 61 64 64 66 68 72 75 74 76 75 75 74 73 73 71 69 66 65
RH 62 60 48 39 36 46 58 69 79 85 70 58 68 77 88 90 90 90 69 59 51 56
WIND DIR N N NE NW NW SE SE S S S S SW SW SW SW W W NW N NW N N
WIND SPD 5 4 3 2 3 3 3 3 3 4 8 11 10 6 5 5 5 6 8 8 6 4
WIND GUST 21
CLOUDS B1 SC SC SC FW FW SC B2 B2 B1 B1 OV OV B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 0 10 90 70 10
QPF 12HR 0 0 0.26 0.03-0.16 0
RAIN SHWRS S D D L L S S
TSTMS S L L C S
OBVIS K K K K K K K K K K K
HEAT INDEX 85 90 92 89 81 95102 99 90 80 86 89 88 84
MAX HEAT 83 92 94 85 103 105 88 91 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 68 87 71 91 74 88 67 85
TEMP 72 72 85 81 74 75 89 85 77 77 86 82 72 71 82 80
DEWPT 63 62 64 65 69 71 73 72 72 71 67 63 61 60 58 58
PWIND DIR NE E S SW SW NW N N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
MDZ011-172000-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 87 90 93 70 73 78 87 90 92 70 74 78 84 86 88
TEMP 74 76 84 88 89 85 77 75 74 76 83 87 85 81 78 77 75 75 80 84 85 80
DEWPT 62 62 63 62 62 65 65 67 68 71 75 75 75 75 75 74 72 72 69 67 64 64
RH 66 62 49 42 41 51 67 76 82 85 77 68 72 82 91 90 90 90 69 57 50 58
WIND DIR N N NE W SE SE SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 4 3 3 4 2 2 3 3 4 8 9 9 6 6 6 6 8 9 9 8 4
WIND GUST 19 17 17 17
CLOUDS B1 B1 SC SC SC FW SC B1 B2 B2 B2 OV OV B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 60 5
QPF 12HR 0 0.01 0.31-0.57 0.02 0
RAIN SHWRS S C C D D L L
TSTMS S C C C C C C
OBVIS K K K K K K K K K K K
HEAT INDEX 85 89 90 87 91 97 95 88 83 87 86 81
MAX HEAT 82 92 94 88 85 101 102 91 87 89 90
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 86 71 90 73 88 66 84
TEMP 69 70 84 80 73 75 87 83 76 76 85 80 70 70 82 78
DEWPT 60 59 61 64 68 71 74 73 72 71 67 64 61 60 59 60
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 40 70 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
MDZ004-172000-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 88 91 67 70 72 82 88 91 67 71 73 78 84 87
TEMP 70 72 81 86 88 83 74 73 72 73 81 85 83 80 76 75 72 72 78 82 83 77
DEWPT 59 62 63 62 62 65 63 63 66 70 73 75 76 74 73 72 70 70 69 66 64 64
RH 68 71 54 45 42 55 69 71 81 90 77 72 80 82 90 90 93 93 74 58 53 64
WIND DIR N N N W SW SE SE S S S S SW SW SW SW W W NW N NW N N
WIND SPD 3 2 1 1 1 1 1 2 3 4 6 8 6 5 6 5 5 6 8 6 6 3
WIND GUST 14 16 18 19 19 19 23 18 18 19 18
CLOUDS B1 SC SC SC FW FW SC B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 60 0
QPF 12HR 0 0.01 0.21-0.44 0.01-0.13 0
RAIN SHWRS S C C D D L L
TSTMS S C C C C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 82 87 88 85 86 95 91 84 84 85
MAX HEAT 90 92 83 100 102 87 88 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 84 68 88 69 84 62 82
TEMP 65 66 82 78 71 72 85 81 73 72 81 77 66 67 79 75
DEWPT 59 59 63 65 66 69 73 72 70 69 65 62 59 59 59 59
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B2 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 70 10 5 0
RAIN SHWRS C L C
TSTMS C S
MDZ005-172000-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 88 89 69 86 88 89 70 82 84 85
TEMP 69 72 81 85 87 83 73 73 71 73 81 85 83 79 76 74 72 71 77 82 83 77
DEWPT 60 62 62 61 61 64 63 63 65 69 73 75 76 74 73 72 70 70 68 65 63 63
RH 73 71 53 45 42 53 71 71 81 87 77 72 80 85 90 93 93 97 74 56 51 62
WIND DIR N N N NW W SE SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 3 2 2 2 2 1 1 2 3 4 6 8 8 5 5 4 4 6 8 6 6 2
WIND GUST 14 17 19 18 17 18 17 16 17
CLOUDS SC SC SC SC FW FW SC B1 B2 B2 B2 OV OV B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 70 0
QPF 12HR 0 0 0.22-0.52 0.01-0.15 0
RAIN SHWRS S C C D D L L
TSTMS S C C C C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 82 86 87 84 85 93 91 81 84 84
MAX HEAT 88 90 98 98 86 86
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 84 68 88 69 84 62 81
TEMP 64 66 82 78 71 72 85 81 73 72 81 77 66 67 79 75
DEWPT 58 58 61 64 65 69 73 71 70 69 65 62 59 58 58 59
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC B1 B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 40 70 10 5 0
RAIN SHWRS C L C
TSTMS C C
MDZ006-172000-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 88 90 68 70 71 86 88 91 69 70 72 82 84 86
TEMP 70 73 82 87 88 83 73 73 71 73 81 86 84 80 76 75 72 72 78 82 83 77
DEWPT 60 62 62 61 61 64 63 64 65 69 74 75 76 75 73 72 70 70 68 66 63 63
RH 71 68 51 42 40 53 71 73 81 87 79 70 77 85 90 90 93 93 71 58 51 62
WIND DIR N N N NW W SE SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 3 3 2 2 3 2 1 2 3 4 6 9 8 6 6 6 6 8 9 8 8 3
WIND GUST 14 17 19 18 17 18 18 17 18
CLOUDS B1 SC SC SC FW FW SC B1 B1 B2 B2 OV OV B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 30 90 60 0
QPF 12HR 0 0.01 0.28-0.52 0.01-0.12 0
RAIN SHWRS C C C D D L L
TSTMS C C C C C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 83 87 88 84 86 94 92 84 84 84
MAX HEAT 89 91 82 98 100 85 87 87
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 84 68 88 69 85 63 82
TEMP 65 67 82 78 71 73 85 81 73 73 83 77 67 67 79 75
DEWPT 58 58 61 64 66 70 73 72 70 69 66 62 59 59 58 60
PWIND DIR NE SE SE S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 40 70 10 5 5
RAIN SHWRS S C L C S
TSTMS C C S
MDZ507-172000-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 87 89 69 87 70 83
TEMP 69 72 81 86 87 82 73 72 70 73 80 84 83 79 75 74 72 71 78 81 83 77
DEWPT 59 62 63 62 62 65 63 65 66 70 74 75 76 75 74 73 71 70 69 66 63 64
RH 70 71 54 45 43 56 71 79 87 90 82 74 80 88 97 97 97 97 74 60 51 64
WIND DIR NW N N NW W SE SE S S S S S SW SW SW W W NW N N N N
WIND SPD 4 4 3 2 3 2 1 3 3 5 8 9 8 6 6 6 8 9 10 9 8 3
WIND GUST 19 18 17 18 18
CLOUDS B1 SC FW SC FW FW FW B1 B2 B2 B2 OV OV B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 70 0
QPF 12HR 0 0.02 0.30-0.53 0.03-0.22 0
RAIN SHWRS S C C D D L L
TSTMS S C C C C C C
OBVIS K K K K K K K K K K K
HEAT INDEX 82 86 87 84 83 93 90 81 84 84
MAX HEAT 88 90 96 96 86 86
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 84 67 87 69 84 62 81
TEMP 65 66 82 77 70 72 84 80 73 73 82 77 67 67 79 75
DEWPT 58 58 62 65 67 70 75 73 71 70 67 64 60 59 60 61
PWIND DIR N SE SE S SW NW NW N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 0 10 40 70 20 5 5
RAIN SHWRS S C L C S
TSTMS C C S
MDZ508-172000-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 89 90 69 71 77 86 88 89 70 72 77 83 85 86
TEMP 71 74 83 87 88 83 75 74 73 75 81 85 84 80 77 76 74 74 80 83 84 78
DEWPT 61 63 64 63 63 66 65 67 69 72 76 77 77 76 75 75 73 72 70 67 64 65
RH 71 69 53 45 43 57 71 79 87 90 85 77 80 88 94 97 97 93 72 59 51 64
WIND DIR N N NE N S SE SE S S S S S SW SW SW W W NW N NW N N
WIND SPD 5 4 3 2 3 2 2 3 3 4 8 9 9 6 6 6 6 8 9 9 8 3
WIND GUST 19
CLOUDS B1 B1 SC SC FW FW FW SC B2 B2 B2 OV OV B2 B2 B1 B1 SC SC FW CL CL
POP 12HR 0 20 90 70 5
QPF 12HR 0 0.01 0.34-0.69 0.03-0.29 0
RAIN SHWRS S C C D D L L
TSTMS S C C C C C C
OBVIS K K K K K K K K K K
HEAT INDEX 84 88 89 85 87 95 93 85 81 86 85
MAX HEAT 90 92 86 84 100 103 90 88 88
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 85 69 88 72 86 65 83
TEMP 67 68 83 79 71 74 85 82 75 75 84 79 69 69 81 77
DEWPT 60 60 62 66 68 71 75 74 73 72 68 66 62 61 60 62
PWIND DIR N SE SE S SW NW NW N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS CL FW FW FW SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 0 10 30 70 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
MDZ008-172000-
CECIL-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, AND BRANTWOOD
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 88 91 67 70 75 85 87 90 69 72 77 81 84 86
TEMP 70 73 81 86 88 83 74 72 71 74 79 84 83 79 76 76 73 73 78 82 83 77
DEWPT 61 63 63 62 62 65 64 65 66 71 75 76 77 76 75 74 72 72 70 67 64 64
RH 73 71 54 45 42 55 71 79 84 90 88 77 82 91 97 94 97 97 76 61 53 64
WIND DIR N N N NW NW SE SE S S S S SW SW SW SW W W NW NW NW NW N
WIND SPD 4 4 3 3 3 1 1 3 3 3 6 9 8 5 5 5 6 8 9 9 6 3
WIND GUST 17 20 19 16 16
CLOUDS B1 B1 SC SC FW FW FW SC B2 B2 B2 OV OV B2 B2 B1 B1 SC SC FW CL CL
POP 12HR 0 20 90 80 5
QPF 12HR 0 0 0.33-0.57 0.05-0.35 0
RAIN SHWRS S S C D D D D S S
TSTMS S S C L L C C S
OBVIS K K K K K K K K K K
HEAT INDEX 83 86 88 85 82 93 92 82 84 84
MAX HEAT 90 92 86 97 102 90 87 88 88
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 85 68 88 71 85 65 82
TEMP 67 68 82 78 70 73 84 81 75 75 82 78 69 69 79 76
DEWPT 58 59 62 65 67 71 75 73 72 72 69 66 61 61 61 61
PWIND DIR N SE SE S SW W NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS CL FW FW FW SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 0 10 30 70 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S S
MDZ503-172000-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 89 90 70 71 73 88 90 92 71 83 85 86
TEMP 71 73 82 87 88 84 75 74 73 74 83 87 84 80 76 74 73 73 79 83 84 78
DEWPT 62 63 64 63 62 66 63 65 67 71 74 75 76 75 74 73 71 72 71 68 65 65
RH 73 71 55 45 42 55 66 74 81 90 74 68 77 85 94 97 93 97 77 61 53 64
WIND DIR N N N NW N E SE S S S S SW SW SW SW W W NW N NW N N
WIND SPD 3 3 2 2 2 1 2 3 4 4 6 9 8 5 5 5 5 6 8 8 6 3
WIND GUST 19 16
CLOUDS B1 SC SC SC SC FW SC B2 B2 B2 B1 OV OV B1 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 50 5
QPF 12HR 0 0.01 0.26-0.47 0.01 0
RAIN SHWRS S S C D D C C
TSTMS S S C L C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 83 88 89 86 89 98 94 85 80 86 86
MAX HEAT 90 91 83 100 102 88 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 85 69 89 70 85 63 82
TEMP 66 68 83 79 72 73 86 82 74 73 83 78 67 67 80 76
DEWPT 60 60 64 66 67 70 74 73 71 70 67 63 60 60 59 60
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 70 10 10 0
RAIN SHWRS C L C
TSTMS C C
MDZ504-172000-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 88 90 92 71 72 74 89 91 93 72 84 85 87
TEMP 73 75 83 87 89 85 77 75 73 75 84 89 86 81 77 75 74 74 80 83 84 79
DEWPT 62 63 63 62 62 64 63 65 67 71 74 75 76 75 74 73 72 72 71 68 66 65
RH 68 66 51 43 41 50 62 71 81 87 72 64 72 82 90 94 93 93 74 61 55 62
WIND DIR N N NE NW N E SE S SE S S SW SW SW SW W W NW NW NW N N
WIND SPD 4 4 2 2 2 2 3 3 3 4 6 9 8 5 4 5 5 6 8 8 6 3
WIND GUST 20 18 14 16
CLOUDS B1 SC SC SC SC FW SC B2 B2 B2 B1 OV OV B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 60 5
QPF 12HR 0 0.01 0.25-0.42 0.02 0
RAIN SHWRS S S S D D L L S S
TSTMS S S S L L C S
OBVIS K K K K K K K K K K K
HEAT INDEX 84 88 89 86 91 98 95 86 81 86 86 80
MAX HEAT 90 93 84 102 103 86 90 90
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 85 69 89 71 86 64 83
TEMP 68 69 83 79 72 73 87 83 75 74 83 79 69 68 80 77
DEWPT 61 61 63 65 68 71 73 73 72 71 67 63 60 60 59 59
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 70 10 10 5
RAIN SHWRS C L C S
TSTMS C C
MDZ506-172000-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 87 89 91 70 71 73 89 90 92 70 71 73 84 85 87
TEMP 72 75 83 87 88 83 75 74 72 74 83 88 85 80 76 74 73 73 80 83 84 78
DEWPT 61 63 63 62 62 65 63 65 66 71 75 75 76 75 74 73 71 72 70 67 64 65
RH 68 66 51 43 42 55 66 74 81 90 77 66 75 85 94 97 93 97 72 59 51 64
WIND DIR N N NE NW NW SE SE S S S S SW SW SW SW W W NW NW NW N N
WIND SPD 4 3 2 2 3 2 2 3 3 4 6 9 8 6 5 6 6 6 8 8 6 3
WIND GUST 19 18 17 17
CLOUDS B1 B1 SC SC SC FW SC B1 B2 B2 B2 OV OV B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 60 5
QPF 12HR 0 0.01 0.26-0.41 0.01 0
RAIN SHWRS S S C D D L L S S
TSTMS S S C C C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 84 87 89 85 90 97 94 84 81 86 85
MAX HEAT 89 92 83 99 101 88 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 85 69 89 71 86 64 83
TEMP 67 68 83 78 71 73 86 81 74 74 84 78 68 68 80 76
DEWPT 60 60 62 65 67 71 73 73 71 70 67 63 60 60 59 60
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 40 70 20 10 5
RAIN SHWRS C L C S
TSTMS C C S
MDZ505-172000-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 87 89 70 87 89 90 70 84
TEMP 70 73 82 86 87 82 73 73 71 73 82 86 84 79 75 74 72 72 78 82 83 77
DEWPT 61 62 63 63 63 66 63 64 66 70 74 75 76 75 74 72 70 71 70 67 64 64
RH 73 68 53 46 45 58 71 73 84 90 77 70 77 88 97 93 93 97 76 61 53 64
WIND DIR N N N W NW E SE S S S S SW SW SW SW W W NW N NW N N
WIND SPD 3 3 2 2 2 1 2 3 3 4 6 8 6 5 5 5 5 6 8 8 6 3
WIND GUST 19 17 16 17 17 16
CLOUDS B1 SC SC SC SC FW SC B1 B2 B2 B2 OV OV B2 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 60 5
QPF 12HR 0 0.01 0.26-0.34 0.01 0
RAIN SHWRS S C C D D L L
TSTMS S C C C C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 83 86 88 84 88 95 93 80 85 84
MAX HEAT 88 90 98 100 86 86
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 84 68 88 69 84 62 82
TEMP 65 67 82 78 70 72 85 81 73 73 82 77 66 67 79 75
DEWPT 59 59 62 64 66 70 73 72 71 70 66 63 59 59 58 59
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 40 70 10 5 5
RAIN SHWRS C L C
TSTMS C C
VAZ506-172000-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 90 72 90 91 93 72 86
TEMP 73 74 83 88 90 85 77 75 73 75 84 89 86 81 77 75 73 74 80 84 84 79
DEWPT 63 64 64 64 63 66 65 66 68 71 75 75 76 76 74 73 72 72 71 69 66 66
RH 71 71 53 45 41 53 67 74 84 87 74 64 72 85 90 94 97 93 74 61 55 64
WIND DIR N N N NW NE E SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 3 2 2 2 1 3 4 4 5 6 10 8 5 4 5 6 8 9 9 8 4
WIND GUST 21 18
CLOUDS B1 SC SC SC FW FW SC B2 B2 B1 B1 OV OV B1 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 50 5
QPF 12HR 0 0 0.23-0.57 0.01-0.08 0
RAIN SHWRS S S C D D C C
TSTMS S S C L L C S
OBVIS K K K K K K K K K K K
HEAT INDEX 84 89 90 87 92100 95 87 83 88 87
MAX HEAT 90 93 84 102 103 85 90 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 86 69 90 71 86 63 83
TEMP 67 69 84 80 72 74 88 82 75 74 84 78 68 68 80 77
DEWPT 62 61 65 67 68 71 74 73 71 70 67 64 60 61 59 60
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN GN GN GN LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 20 10 5
RAIN SHWRS C L C S
TSTMS C C
VAZ505-172000-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 89 91 71 86 90 91 72 81 85 86
TEMP 72 73 82 87 89 84 75 74 73 75 83 87 84 81 76 75 73 74 79 83 84 78
DEWPT 61 62 64 63 63 67 64 65 67 71 74 75 75 74 73 72 71 71 70 68 65 65
RH 68 68 55 45 42 57 69 74 81 87 74 68 74 79 90 90 93 90 74 61 53 64
WIND DIR N N NE NW E E SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 3 2 2 2 2 2 4 5 5 8 10 8 6 6 6 8 9 10 9 9 4
WIND GUST 16 20 17 19
CLOUDS B1 SC SC SC FW FW SC B2 B2 B1 B1 OV B2 B1 B1 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 50 5
QPF 12HR 0 0 0.19-0.42 0.01 0
RAIN SHWRS S S C D L C C
TSTMS S S C L C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 83 88 90 86 90 97 93 86 80 86 86
MAX HEAT 90 92 83 100 102 84 88 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 85 69 89 70 85 63 82
TEMP 66 68 83 79 72 73 86 82 74 74 83 77 67 68 79 76
DEWPT 60 60 64 67 66 70 73 72 70 69 65 62 58 59 58 59
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT GN GN GN GN GN LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 10 10 0
RAIN SHWRS C L C
TSTMS C C
VAZ501-172000-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 89 91 71 85 90 92 71 80 85 87
TEMP 72 73 81 86 88 82 75 74 72 75 83 87 84 80 76 74 72 74 79 83 83 77
DEWPT 62 62 63 64 64 67 65 66 68 71 74 74 74 73 72 72 71 71 71 69 66 66
RH 71 68 54 48 45 61 71 76 87 87 74 65 72 79 87 93 97 90 77 63 57 69
WIND DIR N N NE W SE E SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 3 2 1 2 2 1 3 4 4 6 10 6 4 4 4 4 6 8 6 6 3
WIND GUST 13 14 17 21 17 16 17 17 16 19 18 17
CLOUDS B1 SC SC SC FW FW B1 B1 B2 B1 B1 OV B2 B1 B2 B1 B1 SC SC FW FW FW
POP 12HR 0 10 90 40 10
QPF 12HR 0 0 0.17-0.39 0.01 0
RAIN SHWRS S S S D L C C
TSTMS S S S L L C
OBVIS K K K K K K K K K K K
HEAT INDEX 82 88 90 85 90 96 92 82 80 87 85
MAX HEAT 91 93 83 101 102 90 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 84 68 89 70 85 62 82
TEMP 67 68 82 78 70 73 86 81 73 73 83 77 67 67 79 74
DEWPT 61 61 65 67 67 69 72 71 70 69 65 62 58 59 58 59
PWIND DIR N SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN GN LT
AVG CLOUDS FW FW SC SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
VAZ502-172000-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 89 91 93 71 91 93 95 72 86 88 89
TEMP 72 75 83 89 90 84 76 74 73 74 86 91 88 82 77 75 73 74 82 86 86 79
DEWPT 64 64 64 64 64 68 67 67 68 72 76 74 75 74 74 73 72 73 73 71 68 67
RH 76 69 53 44 42 59 74 79 84 93 72 58 66 77 90 94 97 97 74 61 55 67
WIND DIR N N NE N E E SE S S S S SW SW SW SW W W NW N N N NE
WIND SPD 4 4 2 1 1 1 1 1 2 3 6 11 9 4 3 2 2 3 6 6 5 2
WIND GUST 21 19 14 14
CLOUDS B1 SC FW SC FW FW SC B1 B2 B1 SC B2 OV B1 B1 B2 B1 B1 SC SC SC FW
POP 12HR 0 10 80 40 20
QPF 12HR 0 0 0.18-0.55 0.01 0
RAIN SHWRS S L D C C S S S S S S
TSTMS S L L C S S S
OBVIS K K K K K K K K K K K
HEAT INDEX 84 91 92 87 95101 97 87 86 91 89 80
MAX HEAT 94 95 84 103 105 86 94 94
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 87 68 91 71 88 63 84
TEMP 67 69 85 79 71 73 89 83 75 74 86 79 68 68 82 76
DEWPT 64 63 67 68 68 71 74 72 71 71 68 64 60 60 60 60
PWIND DIR NE SE S S SW NW N N
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW FW SC SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 5 5 10 20 50 20 10 5
RAIN SHWRS S C C S S
TSTMS S C S
VAZ526-172000-
NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF HAYMARKET AND WOOLSEY
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 87 90 91 72 89 92 93 72 83 86 87
TEMP 73 74 82 88 89 84 76 75 73 75 84 89 86 81 77 75 73 75 81 84 84 79
DEWPT 63 63 64 64 64 67 65 66 67 71 75 75 75 75 73 72 71 72 71 70 67 66
RH 71 69 55 45 44 57 69 74 81 87 74 64 70 82 87 90 93 90 72 63 57 64
WIND DIR N N NE NW E E SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 3 3 2 2 1 2 4 4 5 8 11 8 5 4 4 5 8 9 9 8 3
WIND GUST 18
CLOUDS B1 SC SC SC FW FW SC B2 B2 B1 B1 OV OV B1 B2 B2 B1 SC SC FW FW FW
POP 12HR 0 10 90 50 10
QPF 12HR 0 0 0.24-0.36 0.01-0.08 0
RAIN SHWRS S S D D C C
TSTMS S S L L C S
OBVIS K K K K K K K K K K K
HEAT INDEX 83 89 90 87 93100 95 86 84 88 87
MAX HEAT 90 93 82 102 103 90 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 86 69 90 71 87 64 83
TEMP 68 69 84 79 72 74 88 82 75 75 84 78 68 69 80 76
DEWPT 62 62 65 67 67 70 74 72 70 70 67 63 59 60 59 60
PWIND DIR N SE S S SW NW NW N
WIND CHAR LT LT LT GN GN GN GN LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 20 10 5
RAIN SHWRS C L C S
TSTMS C C
VAZ527-172000-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 89 92 94 71 72 75 92 93 96 72 73 75 86 88 89
TEMP 74 75 84 90 91 84 77 75 73 75 85 91 88 82 77 76 74 75 82 86 86 80
DEWPT 64 64 65 64 64 67 66 67 68 72 76 75 76 75 74 73 72 73 72 71 68 67
RH 71 69 53 42 41 57 69 76 84 90 75 60 68 79 90 90 93 94 72 61 55 65
WIND DIR N N NE N E SE SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 4 3 2 2 2 3 3 3 4 6 11 9 5 4 3 4 5 8 8 6 3
WIND GUST 21 21
CLOUDS B1 SC SC SC FW FW SC B1 B2 B1 B1 B2 OV B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 0 10 90 60 10
QPF 12HR 0 0 0.24-0.73 0.01-0.10 0
RAIN SHWRS S S L D L L S S S S
TSTMS S S L L C S S
OBVIS K K K K K K K K K K K
HEAT INDEX 85 91 92 87 95102 99 88 86 91 89 81
MAX HEAT 83 95 96 85 107 107 87 94 94
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 87 69 91 72 88 65 84
TEMP 69 70 85 80 72 73 89 83 76 75 86 79 69 69 82 77
DEWPT 64 63 66 67 68 71 75 73 72 71 68 64 61 60 60 60
PWIND DIR NE SE S S SW NW N N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 20 60 20 10 5
RAIN SHWRS S L C S S
TSTMS S C S
VAZ053-172000-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 90 91 93 72 73 75 91 92 95 72 73 76 85 87 89
TEMP 75 75 83 89 90 86 78 76 74 76 84 90 87 82 78 76 75 75 81 85 85 80
DEWPT 63 64 63 63 62 65 65 67 68 71 75 75 76 75 75 74 72 72 72 70 67 66
RH 66 69 51 42 39 50 64 74 82 85 74 62 70 79 91 94 90 90 74 61 55 62
WIND DIR N N NE NW NW E SE S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 4 3 2 2 2 3 3 4 4 8 11 9 5 4 4 5 6 8 9 6 3
WIND GUST 21 19
CLOUDS B1 SC SC SC FW FW SC B1 B2 B1 B1 OV OV B2 B2 B2 B1 B1 SC FW FW FW
POP 12HR 0 10 90 70 10
QPF 12HR 0 0 0.22-0.44 0.01-0.15 0
RAIN SHWRS S S D D L L S S
TSTMS S S L L C S
OBVIS K K K K K K K K K K K
HEAT INDEX 84 90 91 87 93101 98 88 85 89 88 82
MAX HEAT 82 93 95 85 105 106 87 93 93
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 87 70 91 73 87 66 84
TEMP 70 70 85 80 73 74 88 83 76 75 85 80 70 69 81 78
DEWPT 63 62 65 66 68 71 74 73 72 71 68 63 61 60 59 59
PWIND DIR NE SE S S SW NW NW N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
MDZ013-172000-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 91 93 71 73 75 89 93 95 72 74 75 84 87 88
TEMP 75 77 83 89 90 85 77 75 74 76 85 91 88 82 78 76 75 76 81 85 86 80
DEWPT 64 64 64 63 63 65 64 67 68 72 76 75 75 75 75 74 73 73 71 68 66 66
RH 69 64 53 42 41 51 64 76 82 87 75 60 66 79 91 94 94 90 72 57 51 62
WIND DIR N N NE N E SE SE S S S S SW SW SW SW W W NW NW NW N NE
WIND SPD 4 4 3 2 3 3 3 3 3 4 8 11 10 6 5 5 5 6 8 8 6 4
WIND GUST 21
CLOUDS B1 SC SC SC FW FW FW B2 B2 B2 B2 OV OV B2 B2 B1 B1 B1 SC SC FW FW
POP 12HR 0 10 90 70 10
QPF 12HR 0 0 0.19-0.36 0.02-0.46 0
RAIN SHWRS S S S D D L L S S S S
TSTMS S S S C L C S S
OBVIS K K K K K K K K K K
HEAT INDEX 84 89 91 87 94101 98 89 86 88 88 82
MAX HEAT 82 92 94 85 105 106 88 91 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 86 71 91 73 88 66 84
TEMP 70 71 84 80 72 75 88 84 76 76 85 81 71 70 82 78
DEWPT 63 63 63 65 69 72 73 73 72 72 67 64 61 61 58 60
PWIND DIR NE E S S SW NW N N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
MDZ014-172000-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 90 94 70 74 78 87 92 94 71 74 78 84 87 88
TEMP 76 78 84 88 90 85 77 76 75 77 85 90 87 82 77 76 76 76 82 85 86 81
DEWPT 64 65 64 64 64 66 66 68 69 73 76 76 76 75 75 75 73 73 71 69 66 66
RH 66 64 51 45 42 53 69 76 82 87 75 64 70 79 94 97 90 90 69 59 51 60
WIND DIR N N NE NE E SE SE S S S S S SW SW SW W W NW N N N NE
WIND SPD 5 4 4 3 4 3 3 4 3 4 8 10 10 6 5 5 6 6 8 8 8 4
CLOUDS B1 B1 SC SC FW FW SC B1 B2 B2 B2 OV OV B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 0 10 90 70 10
QPF 12HR 0 0 0.21-0.69 0.01-0.14 0
RAIN SHWRS S S S D D L L S S
TSTMS S S S C L C C S
OBVIS K K K K K K K K K K
HEAT INDEX 85 89 91 87 94101 98 89 86 89 88 82
MAX HEAT 85 93 95 87 84 106 106 89 91 92
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 86 72 91 74 89 68 85
TEMP 71 72 84 81 74 76 89 84 77 77 87 82 72 72 83 79
DEWPT 63 62 62 66 69 72 75 74 73 72 68 65 62 62 59 61
PWIND DIR NE E S S SW NW N N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW FW SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
VAZ040-172000-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 90 91 68 71 72 86 91 92 68 71 72 82 86 87
TEMP 72 74 82 88 89 82 75 74 72 75 85 88 85 80 75 73 72 74 80 84 84 77
DEWPT 62 61 63 65 66 69 67 67 68 71 74 74 74 73 72 71 71 72 72 71 68 67
RH 71 64 53 47 47 65 76 79 87 87 70 63 70 79 90 93 97 93 77 65 59 71
WIND DIR N N NE SE SE SE S S S S S SW SW SW SW W W NW N N N N
WIND SPD 4 3 1 0 1 0 0 0 1 2 5 8 6 2 2 1 1 2 4 4 4 1
WIND GUST 10 12 12 17 20 18 16 16 14 11 14 16 14 14
CLOUDS B1 SC SC SC FW FW B2 B1 B1 B1 B1 B2 B2 B1 B1 B1 B2 SC SC SC SC FW
POP 12HR 0 20 70 30 20
QPF 12HR 0 0.00-0.09 0.10-0.23 0.01 0
RAIN SHWRS S S L L C C S S S S
TSTMS S L L C S S
OBVIS K K K K K K K K K K K
HEAT INDEX 83 90 92 85 93 97 93 83 84 89 87
MAX HEAT 92 94 83 101 102 91 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 85 68 89 69 86 62 82
TEMP 67 68 83 78 70 73 87 81 73 73 84 77 67 67 80 74
DEWPT 62 62 67 68 67 70 73 72 70 70 67 63 59 59 60 60
PWIND DIR N SE S S SW NW NW N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 5 10 10 20 50 20 10 5
RAIN SHWRS S C C S S
TSTMS S C S
VAZ051-172000-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 89 91 93 72 91 93 95 71 72 74 86 88 89
TEMP 72 75 83 89 90 84 76 75 73 75 86 91 88 82 77 75 73 74 82 86 86 79
DEWPT 65 63 64 65 66 69 68 68 69 72 75 74 74 73 74 73 72 73 73 72 69 68
RH 79 66 53 45 45 61 76 79 87 90 70 58 63 74 90 94 97 97 74 63 57 69
WIND DIR N N NE NE E E SE N S S S SW SW SW SW SW SW NW N N N NE
WIND SPD 4 3 2 0 1 0 0 0 1 2 5 10 8 3 2 1 0 1 4 4 4 1
WIND GUST 16 21 19 16 12
CLOUDS B1 SC SC SC SC FW B1 B1 B1 B1 SC B1 B2 B1 B1 B1 B1 B1 SC SC SC FW
POP 12HR 0 10 70 30 30
QPF 12HR 0 0 0.10-0.28 0.01 0
RAIN SHWRS C L C C S S C C
TSTMS C L C S S S
OBVIS K K K K K K K K K K K
HEAT INDEX 84 91 93 88 95101 97 88 87 92 90 81
MAX HEAT 93 96 85 103 106 86 94 95
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 87 68 91 71 88 63 84
TEMP 68 68 85 80 71 73 89 83 75 74 86 79 68 68 82 76
DEWPT 64 63 67 68 69 71 73 73 71 71 68 64 60 60 60 61
PWIND DIR N SE S SW SW NW N N
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 5 10 10 20 50 20 10 5
RAIN SHWRS S C C S S
TSTMS S C S
VAZ039-172000-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 91 94 72 84 92 95 70 72 73 80 87 90
TEMP 73 75 84 89 90 85 76 75 73 75 86 90 87 82 77 74 73 74 82 85 85 79
DEWPT 65 62 63 66 67 70 68 68 69 72 74 73 73 72 73 71 71 72 73 72 70 69
RH 76 64 49 47 47 61 76 79 87 90 68 58 63 72 87 90 93 93 74 65 61 72
WIND DIR N N NE E SE E E SW SW S SW SW SW SW SW W W NW N N NE NE
WIND SPD 4 4 2 2 2 0 0 0 1 2 6 10 9 5 3 2 1 1 3 3 4 2
WIND GUST 12 18 21 20 18 16 12
CLOUDS SC SC SC FW FW FW B2 B1 B1 SC SC B2 B2 SC B1 B1 B1 SC SC B1 B1 SC
POP 12HR 5 20 60 20 40
QPF 12HR 0 0.00-0.09 0.10 0.01 0
RAIN SHWRS L L S S S S C C
TSTMS L L S C S
OBVIS K K K K K K K K K K K
HEAT INDEX 85 91 93 89 94 98 95 87 87 91 90 80
MAX HEAT 94 97 86 102 105 86 95 95
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 85 68 90 70 87 63 83
TEMP 68 69 83 79 71 72 88 83 74 73 85 79 68 67 81 76
DEWPT 63 63 67 69 68 70 73 72 70 70 67 64 60 60 60 60
PWIND DIR N SE S SW SW NW N N
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 10 10 10 20 50 20 10 5
RAIN SHWRS S C C S S
TSTMS S C S
VAZ038-172000-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 91 93 72 86 92 95 70 73 74 82 88 90
TEMP 74 76 84 89 90 84 77 75 73 75 86 90 87 82 77 75 73 75 83 86 86 79
DEWPT 67 63 64 67 67 70 69 69 69 71 74 73 73 72 72 71 71 72 73 72 71 69
RH 79 64 51 48 47 63 76 82 87 87 68 58 63 72 85 87 93 90 72 63 61 72
WIND DIR NE NE E SE SE E E S SW SW SW SW SW SW SW W W NW NW N NE NE
WIND SPD 4 3 2 3 3 1 0 0 0 2 6 11 10 8 5 4 3 2 3 4 4 3
WIND GUST 18 21 21 18 18 16
CLOUDS SC SC SC SC FW SC B1 B2 B1 SC SC B2 B2 SC B1 B1 B1 SC SC B1 B1 SC
POP 12HR 5 20 60 20 40
QPF 12HR 0 0.00-0.08 0.09 0.01 0
RAIN SHWRS S S L L S S S S C C
TSTMS S L L S S C S
OBVIS K K K K K K K K K K
HEAT INDEX 86 92 94 89 94 99 95 87 88 92 91 81
MAX HEAT 95 97 87 102 103 87 96 96
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 86 69 90 71 88 64 84
TEMP 69 69 84 79 71 72 88 83 74 74 85 79 68 67 81 76
DEWPT 64 63 68 69 68 70 73 72 70 70 67 64 60 60 61 60
PWIND DIR NE SE S SW SW NW NW NE
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 10 10 10 20 40 20 10 5
RAIN SHWRS S S C C S S
TSTMS S S C S
VAZ050-172000-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 90 92 94 72 92 94 95 72 73 75 87 88 90
TEMP 73 75 84 90 92 86 77 75 73 75 87 92 89 83 77 75 74 75 83 86 86 80
DEWPT 66 64 64 65 66 70 69 69 69 73 75 74 74 73 73 72 72 73 73 72 71 69
RH 79 69 51 44 43 59 76 82 87 94 68 56 61 72 87 90 93 94 72 63 61 69
WIND DIR N N NE NE SE E SE SE S S SW SW SW SW SW SW SW W N N NE NE
WIND SPD 4 4 3 1 2 1 1 0 0 2 5 10 9 5 3 3 2 1 4 4 3 2
WIND GUST 21 20 17 14 13
CLOUDS SC SC SC FW FW FW B1 B1 B1 B1 SC B1 B2 SC B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 0 10 70 30 40
QPF 12HR 0 0 0.09-0.15 0.01 0.00-0.05
RAIN SHWRS C L S S S S C C
TSTMS C L S S C S
OBVIS K K K K K K K K K K K
HEAT INDEX 85 92 94 90 96101 98 88 89 93 91 81
MAX HEAT 95 98 87 105 106 86 97 96
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 87 68 91 72 89 63 85
TEMP 68 69 85 80 71 73 89 83 75 75 86 80 68 68 82 77
DEWPT 65 64 67 69 69 71 73 72 71 71 68 65 61 60 60 60
PWIND DIR NE E S SW SW NW N N
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 10 10 10 20 40 20 10 5
RAIN SHWRS S S C C S S
TSTMS S S C S
VAZ056-172000-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 92 72 93 95 96 73 87 88 90
TEMP 75 76 85 91 92 85 77 74 73 75 87 93 90 83 78 76 74 76 83 86 86 80
DEWPT 66 64 65 65 65 69 68 68 70 73 76 74 75 74 73 73 73 74 74 72 71 70
RH 74 66 51 42 41 59 74 82 90 94 70 54 62 74 85 90 97 94 74 63 61 72
WIND DIR N N NE NE E E SE SE S S S SW SW SW SW SW SW W N N N NE
WIND SPD 4 4 3 1 1 1 2 1 0 2 5 10 9 5 3 3 2 1 4 4 3 1
WIND GUST 21 21 19
CLOUDS SC FW SC SC FW FW SC B1 B2 B1 SC B1 B2 B1 B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 0 10 70 40 50
QPF 12HR 0 0 0.12-0.18 0.01 0.00-0.06
RAIN SHWRS C L C C S S S S C C
TSTMS C L C S S C S
OBVIS K K K K K K K K K K K
HEAT INDEX 87 93 94 89 97103100 90 90 93 91 81
MAX HEAT 95 96 85 106 107 87 96 96
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 66 87 69 91 73 89 65 85
TEMP 69 70 86 79 71 73 89 84 76 75 86 80 70 69 82 77
DEWPT 66 65 67 69 69 72 74 73 72 72 69 66 62 61 60 62
PWIND DIR NE E S SW SW NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 SC SC SC FW FW FW
POP 12HR 10 10 10 20 50 20 20 5
RAIN SHWRS S C C S S S S
TSTMS S C S S
VAZ055-172000-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 87 92 94 73 89 95 96 74 84 89 90
TEMP 76 77 85 91 91 84 77 75 73 76 87 93 90 83 78 76 75 76 83 87 87 80
DEWPT 65 65 65 65 65 68 67 68 69 73 76 74 75 75 74 73 73 74 73 72 69 68
RH 69 67 51 42 42 59 71 79 87 90 70 54 62 77 88 90 94 94 72 61 55 67
WIND DIR N N NE NE E E SE S S S S SW SW SW SW SW W NW N N N N
WIND SPD 4 4 3 1 2 2 3 2 1 2 5 10 9 5 4 3 3 3 6 5 5 2
WIND GUST 20 19 16
CLOUDS SC SC SC SC FW FW SC B1 B2 B1 SC B2 B2 B1 B1 B1 B1 B1 SC SC SC FW
POP 12HR 0 10 80 50 30
QPF 12HR 0 0 0.14-0.67 0.01-0.08 0.00-0.05
RAIN SHWRS S C D C C S S S S C C
TSTMS S C L C S S S S
OBVIS K K K K K K K K K K K
HEAT INDEX 87 93 94 88 98103100 90 89 93 91 83
MAX HEAT 83 95 97 85 106 109 87 96 96
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 88 70 92 73 89 66 85
TEMP 69 70 86 80 72 74 89 84 76 76 87 80 70 69 83 77
DEWPT 65 64 67 68 69 71 75 73 72 72 69 65 61 61 60 61
PWIND DIR NE E S SW SW NW N N
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 5 10 10 20 50 20 10 5
RAIN SHWRS S C C S S S
TSTMS S C S S
VAZ057-172000-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 91 73 74 77 93 95 96 74 75 78 88
TEMP 76 77 85 90 91 85 77 75 74 77 87 93 91 84 79 77 75 77 83 86 86 81
DEWPT 67 67 67 66 66 69 68 69 71 75 77 75 75 75 74 75 74 75 74 72 70 69
RH 74 71 55 45 44 59 74 82 90 94 72 56 60 74 85 94 97 94 74 63 59 67
WIND DIR N N NE NE E SE SE S SE S S SW SW SW SW SW W NW NW N N N
WIND SPD 5 4 3 2 2 3 4 3 2 3 6 11 11 6 5 5 4 4 6 5 5 3
CLOUDS SC FW SC SC FW FW SC B1 B2 B1 SC B2 B2 B2 B2 B1 B1 B1 SC B1 B1 FW
POP 12HR 0 10 70 60 40
QPF 12HR 0 0 0.14-0.24 0.02-0.13 0.02-0.09
RAIN SHWRS C L L L S S S S C C
TSTMS C L C S S S C S
OBVIS K K K K K K K K K
HEAT INDEX 88 93 94 89 99104102 92 80 89 92 91 84
MAX HEAT 84 94 96 87 107 109 93 86 95 96
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 69 87 72 91 75 89 68 84
TEMP 71 72 85 80 73 75 88 85 77 77 86 81 71 71 82 78
DEWPT 67 66 67 68 70 73 75 73 73 73 70 67 63 63 60 62
PWIND DIR NE E S SW SW NW N N
WIND CHAR LT LT LT GN GN LT LT LT
AVG CLOUDS FW SC FW SC SC B1 B1 SC B1 B1 SC B1 SC SC FW FW
POP 12HR 5 10 20 20 50 30 20 5
RAIN SHWRS S S C C S C S S
TSTMS S S C C S
MDZ016-172000-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 91 93 72 73 77 86 94 96 73 74 78 82 88 89
TEMP 76 77 84 89 91 85 76 75 74 77 85 91 90 83 78 76 75 76 82 86 86 80
DEWPT 65 66 65 65 64 68 67 69 70 74 77 75 76 75 75 75 74 74 73 70 68 68
RH 69 69 53 45 41 57 74 82 87 90 77 60 64 77 91 97 97 94 74 59 55 67
WIND DIR N NE NE W S SE SE S SE S S SW SW SW SW SW W NW NW NW N NE
WIND SPD 5 4 3 2 3 3 4 3 3 4 8 11 11 8 5 5 4 5 8 6 6 3
WIND GUST 21
CLOUDS SC SC SC SC FW FW FW B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC FW
POP 12HR 0 20 80 70 20
QPF 12HR 0 0 0.12-0.48 0.05-0.45 0.00-0.06
RAIN SHWRS S C D L L S S S S S S
TSTMS S C L C S S S S S
OBVIS K K K K K K K K K
HEAT INDEX 86 91 93 88 95102101 90 87 90 89 81
MAX HEAT 86 94 96 85 107 109 91 86 94 96
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 86 71 91 73 88 67 84
TEMP 69 71 84 79 72 75 88 84 76 76 86 80 70 70 82 77
DEWPT 65 66 65 67 70 73 74 73 73 73 69 66 62 63 59 61
PWIND DIR NE E S S SW NW N N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 SC B2 B1 SC B1 FW FW FW FW
POP 12HR 5 10 10 20 60 30 20 5
RAIN SHWRS S S L C S C S
TSTMS S S C C S
MDZ017-172000-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 90 92 72 75 81 89 94 96 72 75 80 83 87 89
TEMP 77 79 84 89 90 84 77 76 76 79 87 92 92 83 79 77 76 78 83 85 86 79
DEWPT 68 68 66 66 66 67 68 71 73 76 77 75 75 76 75 75 75 75 74 72 70 68
RH 74 69 55 47 45 57 74 85 90 91 72 58 58 80 88 94 97 91 74 65 59 69
WIND DIR N NE NE NE SE SE SE SE SE S S SW SW SW SW SW W W NW N N NE
WIND SPD 6 5 4 3 4 4 5 4 4 4 8 12 12 9 6 6 5 5 8 8 6 4
WIND GUST 19 16 19 17 17
CLOUDS SC SC SC SC FW FW SC B1 B1 B2 B1 B1 B2 B2 B2 B1 B1 B1 SC B1 B1 FW
POP 12HR 0 10 60 70 40
QPF 12HR 0 0 0.11-0.29 0.07-0.42 0.00-0.07
RAIN SHWRS C L L L S S S S C C
TSTMS C C C C S S C S
OBVIS K K K K K K K K K
HEAT INDEX 80 87 91 92 87 81 99104103 92 81 89 91 90 81
MAX HEAT 89 93 96 88 90 107 109 93 89 94 96
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 86 73 91 75 89 69 85
TEMP 72 74 85 79 74 77 88 84 78 78 87 81 73 73 83 78
DEWPT 66 66 65 68 71 73 75 75 74 74 71 68 64 63 61 61
PWIND DIR NE E S S SW W N N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 SC SC FW FW
POP 12HR 5 10 20 30 50 40 20 5
RAIN SHWRS S S C C C C C S S
TSTMS S C C S C S
MDZ018-172000-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 90 92 71 75 78 88 94 96 71 75 78 84 87 88
TEMP 77 78 83 88 89 83 77 76 76 78 86 91 90 83 78 77 76 77 82 85 85 79
DEWPT 67 67 65 65 65 66 66 69 71 74 77 75 76 75 75 75 74 74 72 70 68 66
RH 71 69 55 47 45 57 69 79 85 88 75 60 64 77 91 94 94 90 72 61 57 64
WIND DIR N NE NE NE E SE S S S S S SW SW SW SW SW W NW N N N NE
WIND SPD 6 5 5 3 4 3 4 4 4 5 9 11 11 8 6 5 5 5 8 8 8 4
WIND GUST 17
CLOUDS SC SC SC SC FW FW FW B1 B1 B2 B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC FW
POP 12HR 0 10 80 70 20
QPF 12HR 0 0 0.12-0.27 0.05-0.56 0
RAIN SHWRS C D L L S S S S S S
TSTMS C C C C S S S S
OBVIS K K K K K K K K K
HEAT INDEX 85 89 91 86 97102101 89 87 89 88 80
MAX HEAT 86 92 95 85 89 106 107 90 84 91 92
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 70 87 73 92 75 90 69 85
TEMP 72 73 85 80 74 77 89 84 78 78 87 81 73 72 82 78
DEWPT 65 64 63 66 70 73 74 74 73 73 69 66 63 62 59 60
PWIND DIR NE E S S SW NW N N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW FW SC B1 B1 B1 B2 B1 B1 B1 SC FW FW FW
POP 12HR 5 5 20 30 60 40 20 5
RAIN SHWRS S C L C C C S S
TSTMS S C C S C S
MDZ510-172000-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 85 94 66 68 70 77 81 89 65 66 69 74 78 86
TEMP 64 67 78 83 84 76 70 69 68 70 77 78 77 73 71 69 68 66 72 76 76 70
DEWPT 57 57 59 57 58 63 60 61 64 67 70 71 71 69 68 68 67 65 64 62 60 60
RH 78 70 52 41 41 64 71 76 87 90 79 79 82 87 90 97 97 97 76 62 58 71
WIND DIR NW S N NW NW E SE S SW SW W W W W W W W NW NW NW NW NW
WIND SPD 2 1 0 2 3 1 1 2 4 6 12 12 12 13 13 12 9 8 8 8 8 4
WIND GUST 19 24 25 25 27 27 25 20
CLOUDS SC SC SC SC SC FW B1 B2 B2 B1 B2 OV OV OV OV B2 B2 B1 SC FW FW CL
POP 12HR 0 20 90 80 5
QPF 12HR 0 0 0.11-0.27 0.03-0.28 0
RAIN SHWRS S S C L D D D D C C
TSTMS S S S C C C C S S
OBVIS K K K K K K K K K
HEAT INDEX 83
MAX HEAT 91 92 91 93 84 85
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 80 65 82 64 75 56 74
TEMP 60 62 78 73 67 69 79 74 68 65 73 67 59 59 72 67
DEWPT 56 56 61 64 63 65 68 67 66 62 60 57 55 54 54 56
PWIND DIR NE SE S SW W NW NW NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 50 70 20 10 5
RAIN SHWRS S C L S S S
TSTMS C C S
MDZ501-172000-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 88 94 67 69 71 79 84 90 66 68 70 75 81 87
TEMP 66 69 80 86 87 79 71 71 70 71 80 82 80 75 73 72 70 68 75 79 80 73
DEWPT 55 57 61 59 59 63 61 62 63 67 71 72 72 70 69 68 67 66 65 62 60 61
RH 68 66 52 40 39 58 71 73 78 87 74 72 77 84 87 87 90 93 71 56 51 66
WIND DIR N NW SE SE N NE E SW SW SW SW SW W W W W NW NW NW NW NW NW
WIND SPD 3 1 0 2 3 2 1 1 3 5 11 13 13 14 14 12 9 8 8 8 8 5
WIND GUST 16 23 24 26 26 25 19
CLOUDS SC SC SC SC FW SC B1 B2 B2 B1 B2 OV B2 B2 B2 B2 B2 B1 FW FW FW FW
POP 12HR 0 20 80 70 0
QPF 12HR 0 0 0.10-0.15 0.02-0.10 0
RAIN SHWRS S C L D D L L S S
TSTMS S S C C C S
OBVIS K K K K K K K K K K
HEAT INDEX 80 86 87 80 82 86 83 80
MAX HEAT 93 94 96 96 87 87
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 83 67 85 66 78 57 77
TEMP 62 63 81 75 69 70 82 76 70 67 76 70 61 61 75 70
DEWPT 57 57 61 65 64 65 69 69 66 63 61 59 56 55 55 57
PWIND DIR N SE S SW W NW NW NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 10 40 70 10 5 5
RAIN SHWRS C L S
TSTMS C S
WVZ503-172000-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 87 94 67 69 71 79 83 90 65 67 70 76 80 87
TEMP 67 69 79 86 87 78 71 70 70 71 78 81 79 74 72 71 69 68 74 78 78 72
DEWPT 61 59 60 59 59 63 62 63 65 67 70 71 71 69 68 68 67 66 65 63 61 61
RH 81 70 52 40 39 60 73 78 84 87 76 72 77 84 87 90 93 93 74 60 56 68
WIND DIR NW S SE N NE E S SW SW SW W W W W W W W NW NW NW NW NW
WIND SPD 2 1 1 2 3 2 2 3 4 6 11 12 12 14 13 12 9 6 6 6 8 4
WIND GUST 18 24 25 25 28 28 27 20 17
CLOUDS SC SC SC SC FW FW B1 B2 B1 B1 B2 OV OV B2 B2 B2 B2 B1 SC FW FW CL
POP 12HR 0 20 90 80 5
QPF 12HR 0 0 0.10-0.20 0.04 0
RAIN SHWRS S C L D D L L C C
TSTMS S S C C C S
OBVIS K K K K K K K K K
HEAT INDEX 86 80 84 81
MAX HEAT 92 93 94 95 86 86
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 59 82 66 84 65 77 56 76
TEMP 61 62 80 74 68 70 82 75 69 66 75 69 60 60 74 69
DEWPT 57 57 62 65 63 65 68 67 66 63 61 58 55 54 56 57
PWIND DIR N SE S SW W NW NW NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 10 10 40 70 10 10 5
RAIN SHWRS C L S S
TSTMS C S
WVZ501-172000-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 79 85 92 64 68 72 75 80 89 62 65 70 72 78 86
TEMP 67 69 78 83 83 76 70 70 69 71 77 78 76 72 70 69 67 67 71 76 76 70
DEWPT 64 63 63 61 61 65 63 64 65 67 70 70 70 68 67 67 67 66 66 64 62 61
RH 90 81 60 47 47 69 78 81 87 87 79 76 82 87 90 93100 97 84 66 62 73
WIND DIR NW SE S NW NW SE S SW SW SW W W W W W W W NW NW NW NW NW
WIND SPD 2 1 1 3 3 1 2 3 5 6 10 10 11 12 12 10 8 5 5 6 6 4
WIND GUST 13 18 24 28 28 29 34 34 33 24 19 17 17
CLOUDS SC SC SC SC FW FW B1 B2 B2 B1 B1 OV OV B2 B2 B2 B2 B1 SC FW FW FW
POP 12HR 10 20 90 80 10
QPF 12HR 0 0 0.11-0.58 0.03-0.19 0
RAIN SHWRS S S C D D D D C C S S
TSTMS S S C C C S S S
OBVIS K K K K K K K K K
HEAT INDEX 84 84
MAX HEAT 94 94 93 94 87 87
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 80 65 82 63 74 55 73
TEMP 60 63 77 72 67 69 79 73 68 66 73 67 59 60 71 66
DEWPT 57 58 62 64 63 65 68 67 66 63 61 58 55 55 56 56
PWIND DIR NE S S SW W NW NW NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 10 5 40 70 20 10 5
RAIN SHWRS C L C S S
TSTMS C C S
MDZ502-172000-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 90 94 68 69 71 83 87 91 70 80 83 87
TEMP 67 70 81 87 90 82 73 72 70 72 81 83 83 78 74 72 71 71 77 81 82 75
DEWPT 58 61 63 61 60 64 63 64 65 69 72 73 73 72 71 70 69 69 67 63 61 62
RH 73 73 54 42 37 55 71 76 84 90 74 72 72 82 90 93 93 93 71 54 49 64
WIND DIR N W S W N NE E S S SW SW SW W SW W W W NW NW NW NW NW
WIND SPD 2 1 0 0 1 1 0 0 0 1 5 10 9 8 6 5 4 4 4 5 5 3
WIND GUST 19 21 21 24 24 20 14 14 14
CLOUDS SC SC SC SC FW FW B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC FW FW FW CL
POP 12HR 0 20 80 60 0
QPF 12HR 0 0 0.10-0.16 0.03 0
RAIN SHWRS S C C D C L L S S
TSTMS S S C C C S
OBVIS K K K K K K K K K K
HEAT INDEX 82 87 83 85 90 89 83 83
MAX HEAT 94 95 97 98 87 88
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 84 68 88 67 81 59 80
TEMP 63 65 82 77 69 71 85 78 71 70 79 73 63 63 77 73
DEWPT 58 59 62 66 65 68 70 70 68 66 62 60 57 57 56 58
PWIND DIR N SE S SW W NW NW NW
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 SC SC SC FW FW FW FW
POP 12HR 0 5 10 40 60 10 5 5
RAIN SHWRS C L S
TSTMS C S
WVZ504-172000-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 90 93 68 70 71 81 87 89 69 78 84 86
TEMP 68 70 81 89 90 81 73 71 70 72 82 85 83 78 74 72 71 70 77 82 83 75
DEWPT 61 61 63 62 61 66 65 65 66 69 73 73 73 71 71 69 69 69 68 65 62 63
RH 78 73 54 41 38 60 76 81 87 90 74 67 72 79 90 90 93 97 74 56 49 66
WIND DIR N W SE NE NE NE N SW SW SW SW SW W W W W W NW NW NW NW NW
WIND SPD 2 1 0 1 2 2 1 1 2 3 8 11 11 11 10 9 5 4 5 6 8 4
WIND GUST 12 14 20 23 23 26 26 24 16
CLOUDS SC SC SC SC FW FW B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 FW FW FW FW
POP 12HR 0 20 80 60 5
QPF 12HR 0 0 0.08-0.15 0.03 0
RAIN SHWRS S C L D D L L S S
TSTMS S S C C C S
OBVIS K K K K K K K K K K
HEAT INDEX 82 89 90 83 87 91 89 84 84
MAX HEAT 93 94 95 96 87 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 85 67 88 67 81 58 80
TEMP 63 63 83 78 69 70 86 79 71 68 80 73 62 61 78 73
DEWPT 59 59 64 67 65 67 71 71 68 66 63 61 57 57 57 59
PWIND DIR NW SE S SW W NW NW NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 10 5 5
RAIN SHWRS C L S
TSTMS C S
WVZ502-172000-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 90 94 68 70 71 81 87 91 67 68 70 78 84 88
TEMP 69 71 82 88 89 81 74 72 71 73 82 85 82 77 73 71 70 70 77 82 82 75
DEWPT 66 64 66 65 64 68 66 66 66 69 71 72 72 70 69 68 68 69 69 66 64 63
RH 90 79 58 47 44 65 76 81 84 87 69 65 72 79 87 90 93 97 76 58 55 66
WIND DIR N SE S N NW NW SW S S SW SW W W W W W W NW NW NW NW N
WIND SPD 2 1 1 2 3 2 1 3 4 4 6 10 9 9 8 5 3 3 4 5 6 4
WIND GUST 14 16 20 23 24 27 26 24 17 13
CLOUDS B1 SC SC SC FW SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW
POP 12HR 20 20 80 60 10
QPF 12HR 0 0 0.09-0.18 0.03 0
RAIN SHWRS S S S C D D L L C C
TSTMS S S S C C S
OBVIS K K K K K K K K K K
HEAT INDEX 84 90 91 83 87 90 87 84 84
MAX HEAT 97 97 97 97 89 90
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 85 67 88 66 81 57 79
TEMP 63 64 83 76 69 71 85 78 71 68 79 72 62 62 77 71
DEWPT 60 60 65 67 65 67 70 69 67 66 63 60 57 57 58 58
PWIND DIR N SE S SW W NW NW N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW SC SC SC B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 10 5 30 70 10 5 5
RAIN SHWRS S C L C
TSTMS S C S
MDZ003-172000-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 90 91 68 70 72 82 89 91 68 70 72 79 85 87
TEMP 69 72 82 87 89 84 75 74 72 73 82 86 84 80 76 74 72 72 78 83 84 78
DEWPT 59 61 63 61 61 64 63 63 65 69 73 74 74 73 73 71 70 69 68 65 62 62
RH 70 68 53 42 39 51 66 69 79 87 74 68 72 79 90 90 93 90 71 55 48 58
WIND DIR N N N NW E SE SE SE SE S SW SW SW SW W W W NW N NW N N
WIND SPD 3 2 1 2 2 2 2 3 4 4 6 9 9 8 6 5 5 8 8 8 8 4
WIND GUST 14 14 17 20 20 19 20 17 16 18
CLOUDS SC SC SC SC FW FW B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC FW CL FW
POP 12HR 0 20 90 60 0
QPF 12HR 0 0 0.15-0.31 0.01-0.16 0
RAIN SHWRS C C D L L L
TSTMS C C C C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 83 87 89 85 87 93 91 84 85 85
MAX HEAT 90 92 82 98 99 84 88 88
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 85 68 90 69 84 61 82
TEMP 65 66 83 79 71 72 86 81 73 72 81 76 66 66 79 76
DEWPT 59 59 63 65 65 69 72 71 69 68 64 61 58 59 58 58
PWIND DIR N SE SE S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 SC SC SC FW FW FW FW
POP 12HR 0 0 10 30 60 10 5 0
RAIN SHWRS C L C
TSTMS C S
WVZ051-172000-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 88 92 70 80 86 89 70 77 83 86
TEMP 69 71 80 86 88 80 72 72 71 72 80 83 82 77 74 72 71 71 76 81 82 74
DEWPT 58 61 63 61 61 65 63 64 65 69 73 73 73 72 71 70 69 69 68 65 63 63
RH 68 71 56 43 40 60 73 76 81 90 79 72 74 85 90 93 93 93 76 58 53 69
WIND DIR NW NW N NW NE SE S S S S SW SW W W W W W NW NW NW NW NW
WIND SPD 2 2 0 1 0 1 0 1 1 2 4 8 8 5 5 4 4 4 5 5 5 3
WIND GUST 17 21 21 20 23 20 17 17 16
CLOUDS SC SC SC SC FW FW B1 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 SC FW FW CL CL
POP 12HR 0 20 80 50 0
QPF 12HR 0 0 0.12-0.18 0.01 0
RAIN SHWRS C C D C C C
TSTMS S C C C S
OBVIS K K K K K K K K K K K
HEAT INDEX 81 87 88 82 84 90 88 83 83
MAX HEAT 90 93 95 96 86 87
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 83 68 87 68 81 60 79
TEMP 63 64 81 76 70 71 85 77 71 70 79 73 63 64 77 72
DEWPT 59 59 63 66 65 68 71 71 68 67 63 61 57 58 58 59
PWIND DIR N SE S SW W NW NW N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 SC B1 B2 SC SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 10 5 0
RAIN SHWRS C L S
TSTMS C S
WVZ052-172000-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 90 91 70 83 89 91 71 79 85 87
TEMP 70 73 82 88 89 83 74 73 72 74 82 86 84 80 76 74 72 73 78 83 84 77
DEWPT 59 61 63 62 61 65 63 64 66 70 73 74 74 73 72 71 70 70 68 65 63 63
RH 68 66 53 42 39 55 69 73 81 87 74 68 72 79 87 90 93 90 71 55 49 62
WIND DIR NW N NE N E SE S S S S SW SW W W W W W NW N NW N N
WIND SPD 3 2 1 1 2 2 1 2 3 3 5 9 9 6 6 5 5 8 8 8 8 3
WIND GUST 16 20 20 19 20 19 17
CLOUDS B1 SC SC SC FW FW SC B2 B2 B2 B2 OV B1 B2 B1 B1 B1 SC SC FW CL FW
POP 12HR 0 20 80 50 0
QPF 12HR 0 0 0.13-0.21 0.01 0
RAIN SHWRS S C C D C C C
TSTMS S S C L C C
OBVIS K K K K K K K K K K K
HEAT INDEX 83 88 89 85 88 93 91 83 85 85
MAX HEAT 91 92 82 97 99 84 87 88
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 84 68 89 69 84 61 82
TEMP 65 67 82 78 71 73 86 80 73 72 81 76 65 66 79 75
DEWPT 59 60 63 66 66 69 71 71 69 68 64 61 58 59 58 59
PWIND DIR N SE S SW SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 SC SC SC FW FW FW FW
POP 12HR 0 5 10 30 60 10 5 0
RAIN SHWRS C L C
TSTMS C S
WVZ053-172000-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 87 90 92 71 87 91 92 71 82 86 87
TEMP 70 73 82 88 90 84 75 74 72 74 84 87 85 81 76 74 72 73 79 84 85 78
DEWPT 61 62 63 62 62 66 63 65 67 71 73 75 74 74 73 71 70 71 69 66 64 64
RH 73 68 53 42 39 55 66 74 84 90 70 68 70 79 90 90 93 93 72 55 50 62
WIND DIR NW N N NW E SE SE S S S S SW SW SW W W W NW N N N N
WIND SPD 3 2 2 2 2 2 2 4 4 4 6 11 9 8 8 6 6 8 9 9 9 4
WIND GUST 17 17 18
CLOUDS B1 SC SC SC FW FW SC B2 B2 B2 B1 OV B1 B1 B1 B2 B1 SC SC FW CL FW
POP 12HR 0 20 90 50 5
QPF 12HR 0 0.01 0.17-0.27 0.01 0
RAIN SHWRS S C C D C C C
TSTMS S S C L C C
OBVIS K K K K K K K K K K K
HEAT INDEX 83 88 90 86 90 96 93 85 86 86
MAX HEAT 91 93 83 99 102 84 88 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 86 68 91 69 85 61 83
TEMP 65 67 83 79 71 73 87 82 73 73 83 77 66 67 79 76
DEWPT 60 60 63 66 66 69 72 72 70 69 64 62 59 59 57 58
PWIND DIR N SE S S SW NW NW N
WIND CHAR LT LT GN GN GN GN GN LT
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 10 5 0
RAIN SHWRS C L C
TSTMS C S
WVZ050-172000-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 88 92 68 70 73 80 86 89 68 69 72 77 83 86
TEMP 69 70 80 87 88 80 72 71 71 72 82 84 82 77 73 71 70 70 77 81 82 75
DEWPT 61 61 63 62 61 66 64 65 66 69 72 73 72 71 70 69 68 68 68 65 62 63
RH 76 73 56 43 40 62 76 81 84 90 72 70 72 82 90 93 93 93 74 58 51 66
WIND DIR N W SW NW NE E SE S S SW SW SW W W W W W NW NW NW NW N
WIND SPD 2 1 1 1 2 2 1 2 3 3 6 10 9 8 8 6 5 5 6 6 8 4
WIND GUST 16 16 19 21 21 23 24 21 18 18 17 16
CLOUDS B1 B1 SC SC FW FW B1 B2 B1 B1 B1 B2 B2 B2 B1 B2 B1 SC SC FW FW CL
POP 12HR 0 20 70 50 5
QPF 12HR 0 0 0.08-0.24 0.02 0
RAIN SHWRS S C C L C C C S S
TSTMS S S C C C S
OBVIS K K K K K K K K K K
HEAT INDEX 81 87 88 82 86 90 87 83 83
MAX HEAT 93 94 96 96 88 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 83 67 87 67 81 59 79
TEMP 63 64 81 76 69 70 85 78 70 69 79 73 62 62 77 72
DEWPT 59 59 64 66 65 67 70 70 67 66 63 61 57 57 57 59
PWIND DIR N SE S SW W NW NW N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 SC B1 B2 SC SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 10 5 5
RAIN SHWRS C L S
TSTMS C S
VAZ028-172000-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 89 91 69 71 73 78 88 91 68 70 72 75 84 87
TEMP 70 72 81 88 89 83 74 73 72 74 83 86 84 79 75 73 71 72 78 82 83 77
DEWPT 60 61 63 62 61 65 64 65 67 70 73 74 73 72 71 70 69 70 69 67 64 64
RH 71 68 54 42 39 55 71 76 84 87 72 68 70 79 87 90 93 93 74 61 53 64
WIND DIR NW NW E S E SE SE S S SW SW W W W W W W NW NW N N N
WIND SPD 3 2 1 1 2 1 1 2 3 3 6 9 8 5 6 5 5 6 6 6 6 3
WIND GUST 14 17 18 21 21 21 24 21 18 18 17 14
CLOUDS B1 SC SC SC FW FW B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC FW FW FW
POP 12HR 0 20 80 40 5
QPF 12HR 0 0 0.11-0.25 0.01 0
RAIN SHWRS S C C D C C C
TSTMS S S C L C C
OBVIS K K K K K K K K K K
HEAT INDEX 82 88 89 85 89 93 90 81 85 84
MAX HEAT 90 92 82 97 99 88 88
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 84 68 89 68 83 61 81
TEMP 65 66 82 78 70 72 86 80 72 72 81 75 64 65 78 74
DEWPT 59 60 64 66 65 68 71 71 68 68 64 61 58 58 58 59
PWIND DIR N SE S SW W NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 10 5 0
RAIN SHWRS C L C
TSTMS C S
VAZ031-172000-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 90 92 70 71 73 87 90 92 71 82 86 87
TEMP 71 72 82 88 90 84 76 74 73 75 84 87 85 81 76 74 72 73 79 84 84 78
DEWPT 62 62 63 63 62 66 64 65 67 70 73 74 74 73 72 71 70 71 70 67 64 64
RH 73 71 53 43 39 55 66 74 81 84 70 65 70 77 87 90 93 93 74 57 51 62
WIND DIR N NW N W SE SE SE S S S SW SW SW SW W W W NW N N N N
WIND SPD 3 2 2 1 1 2 2 3 4 4 6 10 8 5 5 5 5 8 8 8 8 4
WIND GUST 13 14 14 20 16 17 17 17 19 18
CLOUDS B1 SC SC SC FW FW SC B2 B2 B1 B1 OV B1 B1 B1 B2 B1 SC SC FW FW FW
POP 12HR 0 20 90 40 5
QPF 12HR 0 0 0.16-0.28 0.01 0
RAIN SHWRS S S C D C C C
TSTMS S S C L C C
OBVIS K K K K K K K K K K K
HEAT INDEX 82 89 91 86 90 96 93 85 86 86
MAX HEAT 91 93 83 100 101 84 88 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 85 68 90 69 85 61 82
TEMP 65 67 83 79 71 73 87 81 73 72 83 77 66 66 79 75
DEWPT 60 60 64 66 66 69 71 71 69 69 64 61 58 59 58 58
PWIND DIR N SE S S SW NW NW N
WIND CHAR LT LT LT GN LT GN LT LT
AVG CLOUDS FW FW SC SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 30 60 10 5 0
RAIN SHWRS C L C
TSTMS C S
WVZ055-172000-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 88 94 67 70 73 79 85 91 65 69 71 75 82 88
TEMP 70 71 80 86 87 80 73 72 71 72 81 83 81 76 73 71 70 70 76 80 80 74
DEWPT 63 61 63 64 64 67 66 65 66 68 71 72 71 70 69 68 67 68 69 66 63 63
RH 78 71 56 48 46 65 79 79 84 87 72 70 72 82 87 90 90 93 79 62 56 69
WIND DIR N NW SW NW W SE S S S SW SW W W W W W W NW NW NW N N
WIND SPD 3 1 1 2 3 2 1 3 5 5 6 9 9 6 6 5 3 3 5 6 6 4
WIND GUST 17 19 20 21 21 24 23 20 14 16 17 16
CLOUDS B1 B1 SC SC FW SC B1 B2 B2 B1 B1 B2 B1 B1 B2 B2 B2 B1 SC FW FW FW
POP 12HR 10 10 80 40 10
QPF 12HR 0 0 0.07-0.30 0.02 0
RAIN SHWRS S S C D S C C S S
TSTMS S S C C S
OBVIS K K K K K K K K K K
HEAT INDEX 81 87 88 81 85 88 84 82 81
MAX HEAT 97 97 84 97 98 90 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 82 67 86 67 80 59 78
TEMP 64 64 80 75 69 70 83 78 71 68 78 72 62 62 76 71
DEWPT 59 59 65 66 64 66 69 69 66 65 62 60 56 56 57 58
PWIND DIR N SE S SW SW NW NW N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW SC SC SC B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 10 5 20 60 10 5 5
RAIN SHWRS S L C
TSTMS S S
VAZ027-172000-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 88 91 67 70 73 79 88 91 67 69 72 76 84 87
TEMP 71 72 81 87 88 82 74 73 71 73 83 85 83 79 75 72 70 72 78 82 83 77
DEWPT 63 61 63 64 64 68 67 67 67 70 72 72 72 71 71 70 69 70 70 67 65 65
RH 76 68 54 46 45 63 79 81 87 90 70 65 70 77 87 93 97 93 76 61 55 67
WIND DIR N NE E SE SE SE S SW SW SW SW SW SW SW W W W NW NW N N N
WIND SPD 3 2 1 1 2 0 0 1 3 4 6 8 6 4 5 4 2 2 4 4 5 3
WIND GUST 11 17 19 20 21 20 23 21 20 14 16 17 14 16
CLOUDS B1 B1 SC SC FW SC B2 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 SC SC FW FW FW
POP 12HR 10 10 80 30 10
QPF 12HR 0 0 0.07-0.24 0.01 0
RAIN SHWRS S S S C D S C C
TSTMS S S S L S C
OBVIS K K K K K K K K K K
HEAT INDEX 82 88 89 85 88 92 88 81 85 84
MAX HEAT 92 93 83 98 99 84 89 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 83 67 88 68 83 59 80
TEMP 65 66 81 77 69 71 85 80 72 71 81 75 64 64 78 73
DEWPT 60 61 65 67 66 68 70 70 68 68 63 61 58 58 57 59
PWIND DIR N SE S SW SW NW NW N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 0 10 5 20 60 10 5 5
RAIN SHWRS S L C
TSTMS S S
VAZ030-172000-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 90 92 69 71 73 82 90 92 68 71 72 78 86 87
TEMP 71 72 81 88 90 84 76 75 73 75 84 87 85 81 77 75 73 72 79 84 84 78
DEWPT 63 62 63 63 63 66 66 66 68 70 73 73 73 72 72 71 70 70 70 67 65 64
RH 76 71 54 43 41 55 71 74 84 84 70 63 67 74 85 87 90 93 74 57 53 62
WIND DIR NE W N SW E SE SE S S SW SW SW SW SW SW W W NW N N N N
WIND SPD 2 1 1 1 1 1 1 2 3 3 5 9 6 5 5 4 3 4 5 6 5 3
WIND GUST 13 13 13 18 20 18 18 21 18 14 18 18 16 13
CLOUDS B1 SC SC SC FW FW B2 B1 B2 B1 B1 OV B1 B1 B1 B2 B1 SC SC FW FW FW
POP 12HR 0 10 90 30 10
QPF 12HR 0 0 0.11-0.19 0.01 0
RAIN SHWRS S C D C C C
TSTMS S C L C C
OBVIS K K K K K K K K K K K
HEAT INDEX 82 89 91 86 90 95 92 84 80 87 86
MAX HEAT 91 94 82 99 101 84 89 89
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 85 68 89 69 85 61 82
TEMP 67 67 83 79 71 73 87 82 74 72 83 77 67 66 79 75
DEWPT 61 61 64 66 66 69 70 70 69 68 64 61 58 58 57 58
PWIND DIR N SE S SW SW NW NW N
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW FW SC SC SC B1 B1 SC B1 B1 SC SC FW FW FW FW
POP 12HR 0 5 5 20 50 10 5 5
RAIN SHWRS S C C
TSTMS S S
VAZ029-172000-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 90 92 67 70 72 82 90 92 66 69 71 79 86 88
TEMP 70 72 82 88 89 82 74 73 71 73 83 87 84 80 74 72 70 71 79 84 84 77
DEWPT 65 62 63 65 66 70 68 67 68 70 73 72 72 72 71 70 69 70 71 69 67 67
RH 84 71 53 47 47 67 82 81 90 90 72 61 67 77 90 93 97 97 77 61 57 71
WIND DIR NE NE NE SE S SE S S S SW SW SW SW SW SW W W NW NW N N NE
WIND SPD 3 2 1 1 1 1 1 1 2 4 6 9 6 5 5 3 2 1 4 4 4 3
WIND GUST 11 12 14 19 21 19 19 20 18 12 16 14 14
CLOUDS B1 SC SC FW SC SC B2 B1 B1 SC B1 B2 B2 B1 B2 B2 B2 SC SC SC SC FW
POP 12HR 20 20 70 30 20
QPF 12HR 0 0 0.08-0.21 0.01 0
RAIN SHWRS S S S S S L C C C S S S S
TSTMS S S S S L C C S S
OBVIS K K K K K K K K K K
HEAT INDEX 83 90 91 86 89 94 90 83 80 88 87
MAX HEAT 95 96 83 98 99 92 93
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 84 67 89 68 85 60 82
TEMP 66 66 82 78 69 71 86 81 72 71 82 76 65 64 79 74
DEWPT 61 62 66 68 66 69 71 71 69 68 65 63 58 58 59 60
PWIND DIR NE SE S SW SW NW NW N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC B1 B1 B1 B1 B1 SC SC FW FW FW FW
POP 12HR 5 10 10 20 50 20 10 5
RAIN SHWRS S C C S S
TSTMS S S S
VAZ026-172000-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 78 88 92 65 70 73 77 88 92 64 69 73 74 84 88
TEMP 70 72 81 86 86 80 74 72 71 73 83 85 83 78 74 71 70 71 79 82 82 76
DEWPT 67 65 65 67 68 70 69 67 67 70 72 71 71 71 70 69 68 70 70 68 67 66
RH 90 79 58 53 55 72 84 84 87 90 70 63 67 79 87 93 93 97 74 63 61 71
WIND DIR N NE E S SE S S S SW SW SW SW W SW W W W W NW N N NE
WIND SPD 3 2 1 2 2 1 0 1 2 3 6 10 9 5 5 4 2 1 4 4 4 2
WIND GUST 10 13 17 18 20 23 21 23 23 21 17 14 16 14 14 14
CLOUDS B1 SC SC SC SC SC B2 B1 B1 SC B1 B2 B1 SC B2 B1 B2 SC SC SC SC FW
POP 12HR 20 20 70 30 20
QPF 12HR 0.00-0.05 0 0.05-0.20 0.01 0
RAIN SHWRS S S S S S L C C C S S
TSTMS S S S S C C S S S
OBVIS K K K K K K K K K K
HEAT INDEX 83 89 90 83 88 91 88 80 85 85
MAX HEAT 94 96 86 98 100 85 92 93
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 82 66 87 68 83 59 80
TEMP 65 66 80 76 68 70 85 79 71 71 81 74 63 63 77 72
DEWPT 61 62 66 67 66 68 70 70 68 67 63 61 58 58 58 59
PWIND DIR N SE S SW SW NW NW N
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 SC B1 B1 B1 SC SC FW FW FW FW
POP 12HR 5 10 10 20 50 10 5 5
RAIN SHWRS S C C S S
TSTMS S S S
VAZ025-172000-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 77 89 93 66 71 74 75 88 93 65 70 74 74 86 90
TEMP 70 73 81 87 87 82 75 73 71 73 83 86 84 79 75 72 71 72 80 84 84 77
DEWPT 67 68 66 68 68 70 69 68 67 69 71 70 70 70 69 69 68 69 70 68 66 66
RH 90 84 60 53 53 67 82 84 87 87 67 59 63 74 82 90 90 90 72 59 55 69
WIND DIR N NE E S SE SE SE S SW SW SW SW W SW W W W W NW N N NE
WIND SPD 3 2 1 2 3 1 0 1 1 3 8 10 10 9 6 5 4 2 3 4 4 3
WIND GUST 13 17 21 23 24 26 27 25 20 14 14 14
CLOUDS SC SC SC SC SC B1 B1 B2 B1 SC B1 B2 B1 SC B1 B1 B2 B1 SC B1 B1 SC
POP 12HR 20 20 60 20 30
QPF 12HR 0.00-0.06 0 0.02-0.21 0.00-0.16 0
RAIN SHWRS S S S S L S S S S S C C S
TSTMS S S S C S S S S
OBVIS PF K K K K K K K K
HEAT INDEX 83 90 91 85 87 91 89 82 82 87 86
MAX HEAT 97 97 85 96 98 85 93 93
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 83 67 88 69 85 60 81
TEMP 66 66 81 77 69 71 85 80 72 71 82 76 64 64 78 74
DEWPT 63 62 65 66 66 67 69 69 67 67 63 60 57 57 57 57
PWIND DIR NE SE S SW SW NW N NE
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 SC B1 B1 SC FW FW FW FW FW
POP 12HR 10 20 10 20 50 10 5 5
RAIN SHWRS S S S S C C S
TSTMS S S S S
VAZ037-172000-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 88 93 95 72 73 75 90 94 96 73 74 76 85 90 91
TEMP 75 77 85 91 92 86 78 75 74 75 88 92 89 83 78 76 74 76 85 87 87 79
DEWPT 69 65 65 67 68 71 70 70 70 72 74 72 73 73 73 72 71 73 74 73 72 71
RH 82 67 51 45 46 61 76 84 87 90 63 52 59 72 85 87 90 90 70 63 61 77
WIND DIR N NE NE E SE E E SE S S SW SW SW SW SW SW SW W NW N NE NE
WIND SPD 4 4 3 2 3 2 1 0 0 1 6 11 11 8 5 5 4 3 3 4 4 3
WIND GUST 18 23 21 20 20 19 16
CLOUDS SC FW SC FW FW SC B1 B2 B1 SC SC B2 B2 SC B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 5 10 60 20 50
QPF 12HR 0 0.00-0.05 0.05-0.19 0.01 0.01
RAIN SHWRS S L L S S S S C C S
TSTMS C L S S C C S
OBVIS K K K K K K K K K K
HEAT INDEX 87 95 96 91 97101 98 89 92 95 93 81
MAX HEAT 99 101 88 105 105 89 99 99
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 87 70 92 72 90 65 85
TEMP 70 70 85 80 71 73 89 83 75 75 88 80 69 68 83 77
DEWPT 66 65 69 70 69 71 73 72 71 71 68 65 61 60 61 61
PWIND DIR NE SE S SW SW NW N NE
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC SC SC SC B1 SC SC B1 B1 SC SC FW FW FW FW
POP 12HR 20 20 10 20 40 20 10 5
RAIN SHWRS S S S S C C S
TSTMS S S S S C S
VAZ036-172000-
NELSON-
INCLUDING THE CITY OF GREENFIELD
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 92 95 71 72 74 81 93 96 70 73 74 78 89 92
TEMP 75 77 85 90 91 84 77 75 73 75 87 91 89 82 77 75 73 75 84 87 87 78
DEWPT 69 67 65 68 69 71 70 70 70 72 73 71 72 73 72 71 71 72 73 72 72 71
RH 82 71 51 49 49 65 79 84 90 90 63 52 57 74 85 87 93 90 70 61 61 79
WIND DIR N NE NE E SE E NE S SW S SW SW SW SW SW W W W NW NW NE NE
WIND SPD 4 4 3 3 3 1 0 0 0 1 5 11 10 6 5 4 3 2 2 3 3 2
WIND GUST 17 21 20 20 23 20 16 12 12
CLOUDS SC FW FW SC FW SC B1 B2 B1 SC B1 B2 B1 SC B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 0 20 60 10 50
QPF 12HR 0 0.00-0.11 0.03-0.15 0 0.02
RAIN SHWRS L C S S S S C C S
TSTMS C C S S C C S
OBVIS K K K K K K K K K K
HEAT INDEX 87 94 96 89 95 98 97 87 91 94 93
MAX HEAT 97 101 87 83 103 105 86 99 99
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 67 86 69 91 72 89 64 85
TEMP 69 69 84 78 71 73 88 82 74 74 87 79 68 68 82 76
DEWPT 67 65 68 70 69 70 72 72 70 70 67 64 60 60 60 61
PWIND DIR NE E S SW SW W N NE
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC B1 B1 SC SC FW FW FW FW
POP 12HR 20 20 20 20 30 20 10 5
RAIN SHWRS S S S S C S S
TSTMS S S S S C S
VAZ503-172000-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 79 84 88 63 66 68 75 81 86 62 65 67 73 79 85
TEMP 66 69 79 82 81 74 69 68 67 68 76 78 77 72 68 67 66 66 73 77 77 71
DEWPT 64 66 67 67 67 68 66 65 65 66 69 70 69 67 66 66 65 65 67 65 63 63
RH 93 90 67 61 63 82 90 90 93 93 79 76 76 84 93 97 97 97 81 67 62 76
WIND DIR N N SW SW SW SW S S SW SW SW SW W W W W W NW NW NW NW N
WIND SPD 4 2 2 3 3 2 2 3 4 5 8 9 9 8 9 8 6 5 5 5 5 4
WIND GUST 14 16 18 24 23 23 26 27 27 24 19 16
CLOUDS SC SC SC B1 B1 B1 B2 B2 B1 SC B1 OV B1 B2 B2 B2 B2 B1 SC FW FW FW
POP 12HR 40 20 80 70 10
QPF 12HR 0.04-0.16 0.01 0.09-0.19 0.06-0.30 0
RAIN SHWRS C C S C D S L L C C
TSTMS C C S S C S S
OBVIS PF PF K
HEAT INDEX 80 84 83 80
MAX HEAT 91 91 88 89 85 86
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 79 63 82 63 76 54 76
TEMP 60 61 77 72 64 65 79 73 66 64 75 68 58 58 73 67
DEWPT 58 59 63 64 63 64 67 67 65 63 61 58 54 54 55 56
PWIND DIR NE S S SW W NW N N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC SC SC SC B1 B1 B1 B2 B1 SC SC SC FW FW FW
POP 12HR 10 20 10 40 70 20 10 5
RAIN SHWRS S S C L C S S
TSTMS S C S S
VAZ504-172000-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 87 92 66 68 70 78 85 89 65 67 68 77 84 88
TEMP 67 71 81 86 85 77 71 70 69 70 80 82 81 75 70 69 68 68 77 82 82 74
DEWPT 65 68 69 68 68 69 68 67 66 68 70 71 70 69 68 67 66 67 69 66 65 65
RH 93 90 67 55 57 76 90 90 90 93 72 69 69 82 93 93 93 97 76 58 56 74
WIND DIR N NE SW SW SW S SE S SW SW SW SW W W W W W W NW NW NW N
WIND SPD 3 1 2 3 3 1 1 2 2 3 6 9 8 6 6 5 4 3 4 4 5 3
WIND GUST 12 13 16 20 21 21 23 24 24 19 14 14 13
CLOUDS SC SC SC B1 SC SC B2 B2 B1 SC B1 B2 B1 B1 B2 B2 B2 B1 SC SC SC FW
POP 12HR 30 20 80 50 20
QPF 12HR 0.00-0.11 0 0.07-0.25 0.01-0.24 0
RAIN SHWRS C C S S D C C C S S S S
TSTMS C C S S C C S S S
OBVIS PF PF K
HEAT INDEX 84 89 88 82 86 84 84 84
MAX HEAT 96 97 94 95 90 91
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 82 64 86 65 81 56 80
TEMP 62 63 80 75 66 67 83 77 68 67 79 72 60 61 77 71
DEWPT 60 61 65 66 64 66 69 68 66 65 62 60 56 56 57 58
PWIND DIR NE S S SW W NW N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B2 B1 SC SC FW FW FW FW
POP 12HR 10 20 10 30 60 10 5 5
RAIN SHWRS S S S C L C
TSTMS S C S
WVZ505-172000-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 73 83 91 62 67 71 69 79 86 60 65 69 67 77 84
TEMP 66 69 79 82 81 74 69 68 68 69 76 77 75 70 68 67 66 66 71 75 75 69
DEWPT 65 66 66 64 64 67 65 65 65 66 68 69 68 67 66 66 65 65 66 63 61 61
RH 97 90 64 55 56 79 87 90 90 90 76 76 79 90 93 97 97 97 84 66 62 76
WIND DIR N SE W W SW SW SW SW SW SW W W W W W W W NW NW NW NW NW
WIND SPD 2 1 1 3 3 2 2 4 5 6 9 10 10 11 11 10 6 5 5 6 6 4
WIND GUST 17 19 23 27 27 27 33 35 34 26 20 18 17
CLOUDS B1 SC FW SC SC SC B2 B2 B1 SC B2 OV B1 OV OV B2 B2 B1 SC FW FW FW
POP 12HR 20 20 80 80 10
QPF 12HR 0.00-0.05 0 0.09-0.33 0.04-0.45 0
RAIN SHWRS S S S S S C D C D D C C S S
TSTMS S S S S S C C S S
OBVIS PF PF K K K K K K K
HEAT INDEX 80 84 82
MAX HEAT 93 94 89 90 85 85
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 78 64 81 63 74 54 73
TEMP 60 61 76 71 65 67 78 72 67 64 73 66 58 58 71 65
DEWPT 57 58 61 64 63 64 66 66 65 62 60 57 54 54 54 55
PWIND DIR NE S S SW W NW NW N
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC SC SC B1 B1 B1 B1 B2 B1 SC SC SC FW FW FW
POP 12HR 5 20 10 40 70 20 10 5
RAIN SHWRS S C L C S
TSTMS S C C
WVZ506-172000-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 79 87 92 65 68 71 76 85 89 64 67 69 74 82 87
TEMP 67 70 81 86 85 77 72 70 69 71 80 82 80 74 71 69 68 69 76 80 80 73
DEWPT 66 67 68 67 67 69 67 66 66 68 70 70 70 69 68 67 67 68 69 66 64 64
RH 97 90 65 53 55 76 84 87 90 90 72 67 72 84 90 93 97 97 79 62 58 73
WIND DIR N S S W SW S S S SW SW SW SW W W W W W NW NW NW NW N
WIND SPD 2 1 1 3 3 2 2 3 4 4 6 9 8 8 6 5 4 3 4 5 5 3
WIND GUST 13 17 18 21 21 23 26 27 26 20 14 16 13
CLOUDS B1 SC SC SC SC SC B2 B2 B1 SC B1 B2 B1 B2 B2 B2 B2 B1 SC FW FW FW
POP 12HR 30 20 80 60 10
QPF 12HR 0.00-0.09 0 0.06-0.25 0.01-0.21 0
RAIN SHWRS C S S S S S D S L L S S S S
TSTMS S S S S S C S S S
OBVIS PF K K K K K K K K
HEAT INDEX 83 89 88 83 86 83 82 82
MAX HEAT 96 96 94 95 90 90
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 82 65 86 65 80 56 78
TEMP 62 63 80 74 66 69 83 76 69 67 78 70 60 60 75 69
DEWPT 59 60 64 66 64 66 68 68 66 65 62 59 56 56 57 57
PWIND DIR N S S SW W NW NW N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC B1 SC B1 B2 B1 SC SC FW FW FW FW
POP 12HR 5 20 10 30 60 10 5 5
RAIN SHWRS S C L C
TSTMS S C S
VAZ507-172000-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 76 85 90 65 69 72 76 85 91 65 69 72 73 81 86
TEMP 71 71 78 83 83 77 73 71 70 72 80 82 80 75 72 71 70 70 75 79 79 72
DEWPT 62 59 61 63 64 67 65 65 66 68 70 70 70 69 69 68 68 68 68 67 65 64
RH 73 66 56 51 53 71 76 81 87 87 72 67 72 82 90 90 93 93 79 67 62 76
WIND DIR N NE NE SW S SE SE S S SW SW SW SW SW W W W NW NW N N NE
WIND SPD 5 3 2 2 3 2 2 3 4 5 9 10 9 9 9 8 5 4 5 5 5 4
WIND GUST 13 17 17 21 25 24 23 23 19 17 18 16 16
CLOUDS B1 SC SC SC FW SC B2 B1 B1 SC B1 B2 B2 SC B2 B1 B1 SC SC SC SC FW
POP 12HR 10 20 70 30 30
QPF 12HR 0 0.00-0.08 0.08-0.18 0.01 0
RAIN SHWRS S S S S L C C C S S C C
TSTMS S S L C C S S S
OBVIS K K K K K K K K K K
HEAT INDEX 84 85 82 86 82 80 80
MAX HEAT 92 94 97 98 89 90
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 79 66 84 68 81 60 77
TEMP 65 65 77 72 68 69 81 75 71 70 78 72 64 63 74 69
DEWPT 60 59 63 65 65 66 68 68 67 66 62 60 57 56 56 57
PWIND DIR NE SE S SW SW NW NW N
WIND CHAR LT LT LT GN GN GN GN LT
AVG CLOUDS FW FW SC SC SC B1 B1 B1 B1 B1 SC SC FW FW FW FW
POP 12HR 5 10 10 20 50 20 10 5
RAIN SHWRS S C C S S
TSTMS S C S
VAZ508-172000-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 78 85 94 68 71 74 78 86 95 68 71 74 76 82 91
TEMP 72 73 79 83 84 79 75 73 72 74 81 83 82 77 74 73 71 72 78 80 80 74
DEWPT 68 65 63 65 65 67 66 66 66 67 68 68 68 68 68 67 67 67 66 65 65 65
RH 87 76 58 55 53 67 74 79 81 79 65 61 63 74 82 81 87 84 67 60 60 74
WIND DIR NE NE E S SE SE E S S SW SW SW SW W W W W W NW N NE NE
WIND SPD 5 4 2 3 4 3 2 2 2 4 8 11 10 11 11 11 9 6 4 4 4 5
WIND GUST 21 24 24 26 27 25 21 14
CLOUDS SC SC SC SC FW SC B1 B2 B1 SC B1 B2 B1 SC B1 B1 B1 B1 SC B1 B1 SC
POP 12HR 5 20 60 10 40
QPF 12HR 0 0.00-0.07 0.02-0.17 0 0
RAIN SHWRS S S L C S S S S C C S
TSTMS S C C S S C C S
OBVIS K K K K K K K K K K
HEAT INDEX 85 86 80 84 86 84 82 81
MAX HEAT 95 97 84 99 100 83 92 92
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 79 67 84 69 82 62 78
TEMP 67 67 77 74 69 71 82 77 72 72 80 74 65 65 75 71
DEWPT 62 59 62 64 64 65 65 66 66 65 60 58 56 54 54 55
PWIND DIR NE SE S SW SW NW N NE
WIND CHAR LT LT LT GN GN GN GN LT
AVG CLOUDS SC SC SC SC SC B1 SC SC B1 B1 SC SC FW FW FW FW
POP 12HR 20 20 10 20 40 20 10 5
RAIN SHWRS S S S C C S
TSTMS S S S C S
MDZ509-172000-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
231 AM EDT FRI JUL 17 2026
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 83 87 66 67 69 77 79 83 64 65 67 74 76 81
TEMP 64 66 78 82 82 75 69 69 68 70 75 76 75 71 69 68 67 65 70 74 75 69
DEWPT 59 60 59 58 59 64 62 63 65 68 71 72 71 69 69 68 67 65 66 63 62 61
RH 84 81 52 44 46 69 78 81 90 93 87 87 87 93100100100100 87 69 64 76
WIND DIR S SE W NW NW E SE S SW SW SW SW SW W W W W NW NW NW NW NW
WIND SPD 1 1 0 3 2 0 2 3 4 6 11 11 11 11 10 9 6 5 5 6 6 3
WIND GUST 19 24 25 25 26 26 24 19 16
CLOUDS SC SC SC SC FW FW B1 B2 B2 B1 B2 OV OV OV OV B2 B2 B2 SC FW FW FW
POP 12HR 0 20 90 90 10
QPF 12HR 0 0 0.16-0.59 0.08-0.40 0
RAIN SHWRS S S C L D D D D C C
TSTMS S S S C C C C S S
OBVIS K K K K K K K K
HEAT INDEX 82 82
MAX HEAT 85 86 84 86
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26 THU 07/23/26
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 80 65 80 63 73 55 73
TEMP 59 61 77 72 66 68 77 73 67 64 71 66 58 58 71 66
DEWPT 57 57 62 65 63 65 70 68 66 63 61 58 55 55 56 57
PWIND DIR E S S SW W NW NW NW
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW SC SC B1 B1 B1 B1 B2 B1 B1 SC FW FW FW FW
POP 12HR 0 10 10 50 80 20 10 5
RAIN SHWRS S C D C S S
TSTMS C C S
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