394
FOUS51 KLWX 121803
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
102 PM EST MON JAN 12 2026
VAZ054-122100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 47 32 51 40 53
TEMP 46 42 38 35 33 32 40 48 51 47 45 44 42 41 45 51 51 47
DEWPT 20 22 24 24 23 23 25 26 27 28 27 28 29 30 31 33 34 36
RH 35 44 57 64 66 69 55 42 39 47 49 53 60 65 58 50 52 65
WIND DIR SW S S SW SW S S S S S SW SW SW SW SW SW S S
WIND SPD 10 8 6 3 2 2 4 9 12 13 13 12 10 9 8 6 6 6
CLOUDS FW SC FW FW FW FW FW SC SC SC B1 B1 B1 B2 OV OV OV OV
POP 12HR 0 0 0 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 32 37 21 35 28 44 27 36
TEMP 42 33 35 29 24 22 33 32 30 30 42 37 32 28 33 30
DEWPT 34 20 11 7 6 7 6 10 14 18 20 23 22 16 12 11
PWIND DIR W NW NW SW S S W W
WIND CHAR GN BZ BZ GN GN GN GN GN
AVG CLOUDS OV B2 B1 SC SC SC FW SC SC SC SC B1 SC B1 B1 SC
POP 12HR 60 30 5 5 5 20 20 20
RAIN L L C S
SNOW L C S S S S
MDZ013-122100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 45 30 48 39 50
TEMP 43 38 34 33 31 31 39 46 48 45 43 42 41 39 44 49 49 45
DEWPT 21 21 26 24 23 23 26 28 30 30 29 30 30 31 34 35 36 38
RH 41 50 72 69 72 72 59 49 49 55 57 62 65 73 68 58 61 76
WIND DIR SW SW SW W W SW SW S S S SW SW SW SW SW S S S
WIND SPD 6 3 2 2 2 2 3 6 6 6 6 5 4 3 4 5 4 2
CLOUDS SC SC FW FW FW FW FW SC FW SC B1 B1 B2 B2 B2 OV OV OV
POP 12HR 0 0 5 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 36 18 34 26 41 24 34
TEMP 40 29 34 27 22 19 31 31 28 28 40 35 30 25 31 28
DEWPT 37 20 14 10 8 7 9 12 15 18 23 25 24 16 13 12
PWIND DIR W NW W W SW S W W
WIND CHAR LT GN GN GN LT LT LT GN
AVG CLOUDS OV B2 B1 B1 SC SC FW SC SC SC SC SC SC B1 B1 B1
POP 12HR 70 30 10 5 5 20 20 20
RAIN L L C S
SNOW S C S S S S
MDZ011-122100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 45 33 49 40 51
TEMP 44 39 38 35 35 33 41 47 49 45 45 43 42 41 45 49 49 45
DEWPT 19 20 22 21 20 21 22 23 26 27 28 28 29 30 31 32 33 35
RH 36 46 52 56 54 61 46 38 40 49 51 55 60 65 58 52 54 68
WIND DIR SW SW W W W SW S S S S SW SW SW SW SW S S S
WIND SPD 6 3 2 2 1 1 2 6 6 5 5 5 4 2 3 4 3 1
CLOUDS SC SC FW FW SC FW FW SC FW SC B1 B2 B2 B2 OV OV OV OV
POP 12HR 0 0 5 5 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C C L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 32 37 21 35 28 42 28 35
TEMP 42 33 36 28 24 21 32 31 30 30 40 36 32 29 33 29
DEWPT 34 20 11 7 6 6 6 9 13 16 18 22 22 15 10 10
PWIND DIR W NW W W SW S W W
WIND CHAR LT GN GN GN LT LT LT GN
AVG CLOUDS OV B2 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1
POP 12HR 70 30 10 5 5 20 20 20
RAIN L L C S
SNOW S C S S S S
WVZ052-122100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 46 27 52 37 50
TEMP 44 36 33 31 30 28 39 49 51 45 43 41 38 40 44 48 48 44
DEWPT 19 19 17 17 18 18 22 24 26 26 26 27 28 30 32 34 35 35
RH 36 50 51 56 60 66 50 37 37 47 51 57 67 67 62 58 60 70
WIND DIR W W SW SW SW S S S S S SW SW SW SW SW SW SW W
WIND SPD 9 3 2 2 2 2 4 8 9 10 9 6 5 4 3 4 3 2
CLOUDS B1 FW FW FW SC SC SC SC B1 B1 B2 B2 OV OV OV OV OV OV
POP 12HR 0 0 5 5 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 26 32 16 33 22 41 21 32
TEMP 37 27 31 24 21 17 30 28 25 25 39 33 28 22 29 26
DEWPT 27 16 7 5 4 4 5 8 12 15 18 20 17 12 9 9
PWIND DIR W NW W SW S S W W
WIND CHAR GN BZ GN GN LT GN LT GN
AVG CLOUDS OV B1 SC B1 SC SC SC B1 SC SC SC B1 B1 B1 B1 SC
POP 12HR 60 20 10 10 5 20 20 20
RAIN L C S
SNOW C S S S S S S
VAZ506-122100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 46 29 50 39 51
TEMP 46 40 34 31 31 29 39 48 50 47 45 43 41 39 45 49 50 45
DEWPT 20 21 25 24 23 23 26 28 31 30 29 30 31 32 34 37 38 39
RH 35 46 69 75 72 78 59 46 48 51 53 60 67 76 65 63 63 79
WIND DIR SW SW S S S S S S S S SW SW SW SW S SW S SW
WIND SPD 5 4 2 1 1 1 3 8 10 11 11 9 6 5 4 5 4 3
WIND GUST 21
CLOUDS FW SC FW FW FW FW FW FW SC SC B1 B2 B2 B2 OV OV OV OV
POP 12HR 0 0 5 5 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C C L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 34 17 34 25 42 23 34
TEMP 40 28 33 26 21 18 32 31 27 27 40 35 28 24 31 28
DEWPT 35 18 11 8 6 7 8 11 15 18 22 24 22 15 12 11
PWIND DIR W NW NW SW S S W W
WIND CHAR LT BZ GN GN LT GN LT GN
AVG CLOUDS OV B2 SC B1 SC SC FW SC SC SC SC B1 SC B1 B1 SC
POP 12HR 60 20 5 5 5 20 10 20
RAIN L L S S
SNOW L S S S S S
VAZ037-122100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 48 29 53 37 54
TEMP 47 41 36 33 31 30 41 50 53 47 44 41 39 38 45 52 52 47
DEWPT 19 20 19 18 17 18 21 23 25 25 25 25 26 27 29 32 33 33
RH 32 42 50 53 56 60 44 34 33 42 47 52 59 64 53 46 48 58
WIND DIR SW SW SW SW SW SW SW S S S SW SW SW SW SW SW SW SW
WIND SPD 6 5 4 2 2 2 4 9 10 9 9 6 6 5 5 8 6 5
WIND GUST 19 19
CLOUDS FW FW CL FW SC FW FW FW FW SC SC SC SC B1 B2 B2 B2 OV
POP 12HR 0 0 0 0 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 34 17 35 24 43 23 35
TEMP 41 29 33 26 21 18 32 31 27 26 41 35 30 24 32 29
DEWPT 29 16 5 3 2 2 3 8 12 15 17 19 17 12 8 7
PWIND DIR W NW W SW SW SW W W
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS B2 B1 SC SC FW FW SC SC FW SC SC SC SC SC SC SC
POP 12HR 40 20 5 5 0 20 10 20
RAIN C C S S S
SNOW S S S S
MDZ003-122100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 43 28 48 39 48
TEMP 41 36 32 31 30 29 38 46 47 43 42 41 41 40 43 47 47 44
DEWPT 20 19 21 21 21 21 25 28 30 30 31 31 31 33 36 38 39 38
RH 42 50 63 66 69 72 59 49 51 60 65 67 67 76 76 71 74 79
WIND DIR SW SW SW SW S S S S S S S SW SW S S S SW SW
WIND SPD 9 5 4 4 3 3 5 8 8 9 6 5 5 5 5 5 4 3
CLOUDS B1 SC FW FW SC SC SC SC B1 B2 B2 B2 OV OV OV OV OV OV
POP 12HR 0 0 5 5 60
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN C C L L L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 31 16 32 23 39 20 31
TEMP 36 26 30 24 20 17 29 28 25 25 37 32 28 21 28 25
DEWPT 30 16 11 7 6 6 7 10 15 17 21 22 19 13 10 10
PWIND DIR W NW W SW S S W W
WIND CHAR GN BZ GN GN LT LT LT GN
AVG CLOUDS OV B1 B1 B1 B1 SC SC B1 B1 B1 SC B1 B1 B1 B1 SC
POP 12HR 60 20 10 10 5 30 20 20
RAIN L C
SNOW C S C S S S
MDZ017-122100-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 46 30 50 39 52
TEMP 44 38 36 35 32 31 41 47 49 44 42 42 41 39 46 50 49 43
DEWPT 26 27 27 26 26 26 28 29 31 30 28 28 28 30 32 33 34 35
RH 49 64 69 69 78 81 59 49 50 57 57 57 59 70 58 52 56 73
WIND DIR SW SW SW W W SW S S S S SW SW SW SW SW SW S S
WIND SPD 6 6 6 5 4 3 5 9 10 10 12 11 10 10 9 9 6 5
CLOUDS CL FW FW CL FW FW FW SC FW SC SC SC SC B1 B2 OV B2 B2
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 39 20 37 28 45 28 39
TEMP 41 30 38 29 24 21 34 33 31 30 43 38 34 29 38 29
DEWPT 36 23 15 12 9 10 8 13 17 20 24 28 24 20 15 16
PWIND DIR W NW NW W SW S SW W
WIND CHAR LT GN GN GN GN GN LT GN
AVG CLOUDS B2 B2 B1 SC SC FW FW SC FW FW SC SC SC B1 B1 B1
POP 12HR 60 30 10 0 5 20 20 20
RAIN C L C S S S
SNOW S C S S S S
WVZ502-122100-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 46 27 57 37 52
TEMP 44 35 32 30 29 28 40 53 56 48 43 41 39 38 45 50 50 43
DEWPT 18 18 18 19 20 21 25 28 29 28 27 29 30 32 35 37 36 35
RH 35 49 56 63 69 75 55 38 35 46 53 62 70 79 68 61 58 73
WIND DIR SE SE SE E E SE S SW SW S SW SW SW SW SW SW W W
WIND SPD 6 4 4 3 3 3 4 5 6 5 5 5 4 4 4 5 5 3
WIND GUST 17 17
CLOUDS B1 FW FW SC B1 SC B1 SC SC SC SC SC B1 B1 B2 OV OV B2
POP 12HR 0 0 5 5 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 19 29 11 36 21 42 16 31
TEMP 32 20 28 21 16 12 32 31 27 24 39 31 25 17 28 23
DEWPT 24 11 7 5 4 3 6 12 17 18 21 21 14 10 9 8
PWIND DIR W NW W SW SW SW W W
WIND CHAR LT GN LT LT LT GN LT GN
AVG CLOUDS B2 B1 B1 B1 SC FW SC B1 SC SC SC B1 SC SC B1 SC
POP 12HR 60 20 5 10 5 30 20 20
RAIN L C
SNOW C S S C S S
MDZ014-122100-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
102 PM EST MON JAN 12 2026
DATE MON 01/12/26 TUE 01/13/26 WED 01/14/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 44 32 47 39 49
TEMP 44 39 36 34 33 32 39 44 46 44 44 43 41 40 44 47 47 43
DEWPT 25 26 27 26 25 25 26 29 30 31 30 30 30 30 32 34 35 36
RH 47 59 69 72 72 75 59 55 53 60 57 60 65 67 62 60 63 76
WIND DIR SW S SW W W SW S S S S SW SW SW SW SW S S S
WIND SPD 8 5 3 2 1 1 4 9 9 9 9 8 6 5 5 6 5 2
CLOUDS FW SC FW FW FW FW FW SC FW SC B1 B1 B1 B2 B2 OV OV OV
POP 12HR 0 0 0 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S S L
DATE THU 01/15/26 FRI 01/16/26 SAT 01/17/26 SUN 01/18/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 30 36 21 34 28 41 27 35
TEMP 41 31 35 28 24 21 32 32 30 30 40 36 33 28 33 30
DEWPT 37 23 14 11 9 9 9 14 17 19 23 25 24 18 15 15
PWIND DIR W NW W W SW S W W
WIND CHAR LT GN GN GN LT GN LT GN
AVG CLOUDS OV B2 B1 SC SC SC FW SC SC SC SC SC SC B1 B1 B1
POP 12HR 70 30 10 5 5 20 20 20
RAIN L L C S S S
SNOW S C S S S S S
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