638  
FOUS51 KLWX 140237  
PFMLWX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1037 PM EDT SUN JUL 13 2025  
 
VAZ054-140800-  
REAGAN NATIONAL AIRPORT-ARLINGTON VA  
38.86N 77.03W ELEV. 66 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 75 88 75 88 75  
TEMP 78 77 76 77 81 85 83 80 77 76 75 77 81 85 84 81 79 77 76 78  
DEWPT 73 73 73 73 75 75 75 74 74 73 72 73 74 74 74 73 74 74 74 74  
RH 85 87 90 87 82 72 77 82 90 90 90 87 79 70 72 77 85 90 94 88  
WIND DIR S S S S S S SE S S S S S SE S S S S S S S  
WIND SPD 5 4 4 3 4 5 5 5 3 2 2 2 3 5 5 5 4 4 4 5  
CLOUDS B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 50 70 60 70 20  
QPF 12HR 0.02 0.23 0.29 0.09 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S L L L L C C C C L L S S S  
TSTMS C S S L L C C S S S C C S  
HEAT INDEX 87 94 90 84 86 93 91 86  
MAX HEAT 94 94 93 93 84  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 76 92 78 92 75 89 75 89  
TEMP 86 82 78 79 90 85 80 80 89 83 78 79 87 83 78 77 86 81  
DEWPT 75 74 74 75 75 75 75 75 74 75 74 73 72 73 72 71 71 72  
PWIND DIR S S SW SW W W NW W W  
WIND CHAR LT GN GN LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 B1 B1 SC B1 SC B1 B1 B1 SC B1 B1 B1 B1 B1  
POP 12HR 70 20 40 20 50 30 40 30 40  
RAIN SHWRS S L S C S C C S C C C S C  
TSTMS S C S C S C C C C C  
 
 
MDZ013-140800-  
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD  
39.19N 76.67W ELEV. 154 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 73 87 73 88 74  
TEMP 78 76 74 75 81 84 83 80 76 75 74 76 82 86 83 81 77 76 75 77  
DEWPT 75 74 74 75 76 77 77 76 75 74 73 74 76 76 76 76 76 75 74 76  
RH 91 94100100 85 80 82 88 97 97 97 94 82 72 80 85 97 97 97 97  
WIND DIR S S SE SE S S S S S SW SW S SE S S S S S S S  
WIND SPD 3 2 2 2 3 5 4 2 2 2 1 2 2 4 4 3 2 2 2 2  
CLOUDS SC B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 B2  
POP 12HR 50 80 60 70 30  
QPF 12HR 0.10 0.57 0.40 0.10 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C D L L L C C C C L L C C S S C  
TSTMS S S S S C L L C C S S S C C C S  
HEAT INDEX 87 94 92 86 89 96 91 87  
MAX HEAT 94 94 96 94 86  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 90 75 94 77 93 74 91 73 89  
TEMP 87 82 77 78 91 85 79 80 91 83 77 78 88 83 76 76 86 81  
DEWPT 77 77 76 76 77 77 76 76 77 77 74 74 74 75 73 71 72 72  
PWIND DIR S SW SW SW W W NW NW SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 SC B1 B1 SC SC B1 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 70 20 50 20 40 30 40 40 40  
RAIN SHWRS C L S C S C C S C C C C C  
TSTMS S C S C S C C S C C C  
 
 
MDZ011-140800-  
BALTIMORE INNER HARBOR-BALTIMORE CITY MD  
39.28N 76.61W ELEV. 20 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 78 91 78 93 79  
TEMP 83 80 79 80 85 87 87 82 81 78 78 81 86 88 88 83 83 79 80 82  
DEWPT 73 73 73 73 74 75 74 73 73 73 72 72 72 74 74 73 75 74 74 73  
RH 72 79 82 79 70 68 65 74 77 85 82 74 63 63 63 72 77 85 82 74  
WIND DIR S SE SE SE SE S S S S S SW S SE SE S S S S S S  
WIND SPD 2 2 2 2 3 5 4 2 2 1 1 1 2 4 4 3 2 2 2 2  
CLOUDS SC B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 B1  
POP 12HR 50 80 60 70 30  
QPF 12HR 0.04 1.08 0.16 0.08 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C D L L L C C C C L L C C S S C  
TSTMS S S S S C L L C C S S S C C C S  
HEAT INDEX 89 84 84 93 96 95 87 86 85 92 97 97 89 90 84 87  
MAX HEAT 90 86 96 97 90 85 97 98 90 87  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 93 80 97 81 97 80 95 78 93  
TEMP 90 84 81 82 94 85 83 85 94 85 81 83 91 85 80 81 89 83  
DEWPT 75 74 74 73 75 74 75 73 74 74 72 71 72 71 72 69 70 70  
PWIND DIR S SW SW SW W W NW NW SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 SC SC B1 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 70 20 50 20 50 30 40 30 40  
RAIN SHWRS C L S C S C C S C C C C C  
TSTMS S C S C S C C S C C C  
 
 
WVZ052-140800-  
MARTINSBURG AIRPORT-BERKELEY WV  
39.41N 77.98W ELEV. 558 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 87 70 87 71  
TEMP 75 73 72 75 81 84 81 77 73 71 71 74 80 84 83 80 74 73 72 75  
DEWPT 73 72 71 72 73 73 73 72 72 71 70 71 72 72 73 73 72 72 71 72  
RH 94 97 97 90 77 70 77 85 97100 97 90 77 67 72 79 93 97 97 90  
WIND DIR S S SE SE S S N SW SE NW N N NE SE SE SE S S S S  
WIND SPD 2 2 1 1 1 3 3 2 1 1 1 1 2 3 4 2 2 1 1 2  
CLOUDS B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 B1 B2 SC B2 B2 SC SC B1 B1 B2  
POP 12HR 40 80 40 60 20  
QPF 12HR 0.06 0.18 0.04 0.07 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C D C C S S L L S S S  
TSTMS C S C C L S S C C S  
HEAT INDEX 86 90 86 84 90 89 84  
MAX HEAT 90 89 90 90  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 89 71 92 72 91 71 89 69 87  
TEMP 86 80 73 75 89 82 75 77 88 82 74 75 86 81 73 73 84 80  
DEWPT 73 74 72 72 73 73 72 72 72 72 71 70 71 70 69 68 70 69  
PWIND DIR S S SW SW W W NW NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 SC SC B1 SC B1 SC B1 B1 SC SC B1 B1 B1 SC B1  
POP 12HR 70 20 50 20 50 30 40 30 40  
RAIN SHWRS S L S C S C C S S C C S S C  
TSTMS S L S C S C S S C S C  
 
 
VAZ506-140800-  
WASHINGTON DULLES AIRPORT-LOUDOUN VA  
38.96N 77.45W ELEV. 321 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 72 89 72 88 73  
TEMP 77 74 74 75 82 86 85 79 76 74 73 75 82 86 85 81 77 75 74 76  
DEWPT 75 74 73 75 77 78 77 76 75 74 73 74 77 77 76 76 76 75 74 76  
RH 94100 97100 85 77 77 91 97100100 97 85 75 75 85 97100100100  
WIND DIR S S S S S S S W SE SW NW N E S S S S S S S  
WIND SPD 3 2 2 2 2 4 4 3 2 2 2 2 2 4 4 3 2 2 2 3  
CLOUDS B2 B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B2 B2 SC SC B1 B2 B2  
POP 12HR 50 80 50 70 20  
QPF 12HR 0.04 0.15 0.36 0.11 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S C C C C S S C C L L S S S  
TSTMS C S C C C S S S S C C S  
HEAT INDEX 90 98 96 90 97 94 87  
MAX HEAT 98 100 97 97 86  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 91 73 93 75 93 73 90 72 89  
TEMP 88 81 76 77 91 85 77 78 91 82 76 77 88 82 75 75 86 81  
DEWPT 78 77 76 76 78 77 76 76 77 77 74 75 76 75 74 73 74 74  
PWIND DIR S S SW SW W W NW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 SC B1 B1 SC SC B1 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 70 20 50 20 50 30 50 30 40  
RAIN SHWRS S L S C S C C S C C S S C  
TSTMS S C S C S C S C C C  
 
 
VAZ037-140800-  
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA  
38.14N 78.45W ELEV. 640 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 88 71 85 72  
TEMP 75 73 72 74 82 84 81 77 73 73 72 74 80 83 81 78 74 73 72 74  
DEWPT 73 73 72 73 74 74 73 72 73 72 72 72 73 73 73 73 73 73 72 73  
RH 94100100 97 77 72 77 85100 97100 93 79 72 77 85 97100100 97  
WIND DIR NE SW SW S SE S S E SE NW N N SE SE S S S SW SW SW  
WIND SPD 1 1 1 1 1 3 3 2 1 1 0 1 2 3 3 3 2 2 2 3  
CLOUDS B2 B1 B1 B1 SC B1 B2 B1 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 60 70 50 80 30  
QPF 12HR 0.08 0.34 0.11 0.23 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L S C L C C S S C C D D C C S  
TSTMS C C L C S C L L S  
HEAT INDEX 88 91 86 84 89 86  
MAX HEAT 91 93 89 89  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 72 90 73 90 72 89 71 88  
TEMP 84 78 74 75 87 82 75 76 87 81 74 75 86 79 73 74 84 78  
DEWPT 74 74 73 73 74 74 74 73 73 74 72 73 73 73 72 72 72 72  
PWIND DIR S SW SW SW W W W NW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 SC B1 B1 SC SC B1 B1 B1 SC B1 B1 B1 B1 B1  
POP 12HR 70 20 50 20 50 30 50 30 50  
RAIN SHWRS S L S C S C C S C C S S C  
TSTMS S L S C S C S C S C  
 
 
MDZ003-140800-  
HAGERSTOWN AIRPORT-WASHINGTON MD  
39.71N 77.73W ELEV. 705 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 71 88 71 88 72  
TEMP 75 74 72 75 82 86 83 78 74 73 72 74 81 86 84 81 75 74 73 75  
DEWPT 72 73 71 73 75 76 75 73 72 72 71 72 74 74 74 74 73 73 72 74  
RH 90 97 97 94 79 72 77 85 93 97 97 93 79 68 72 79 94 97 97 97  
WIND DIR S SE S S S S E SE E N N N NE SE S SE S S S S  
WIND SPD 3 2 2 2 2 3 4 2 2 1 1 2 2 3 4 3 2 2 2 2  
CLOUDS B2 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 SC B2 B2 SC SC B1 B2 B2  
POP 12HR 40 80 40 60 20  
QPF 12HR 0.04 0.22 0.04 0.06 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C D C C S S L L S S S  
TSTMS C S C C C S S C C S  
HEAT INDEX 89 96 90 86 94 91 86  
MAX HEAT 96 94 94 94  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 91 72 93 73 92 72 90 70 88  
TEMP 87 81 74 76 90 84 75 77 89 83 74 75 87 83 73 73 85 81  
DEWPT 76 74 74 74 75 75 73 74 74 73 72 72 73 72 69 69 71 70  
PWIND DIR S S SW SW W W NW N W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 SC B1 SC B1 SC B1 B1 SC SC B1 B1 B1 SC B1  
POP 12HR 70 20 50 20 50 30 40 30 40  
RAIN SHWRS S L S C S C C S S C C S S C  
TSTMS S C S C S C S C S C  
 
 
MDZ017-140800-  
PATUXENT RIVER NAS MD  
38.29N 76.41W ELEV. 39 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 76 88 75 89 76  
TEMP 79 77 76 80 83 86 86 82 78 77 76 79 82 85 86 82 79 78 77 80  
DEWPT 75 74 74 75 76 76 76 76 75 75 75 76 76 76 76 76 76 76 74 76  
RH 88 90 94 85 80 72 72 82 91 94 97 91 82 75 72 82 91 94 90 88  
WIND DIR SE S S S SE SE SE S S S SW SW S S S S S SW SW SW  
WIND SPD 5 5 4 4 5 8 8 5 5 4 4 3 4 6 8 5 4 5 5 5  
CLOUDS FW SC B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 20 70 60 70 30  
QPF 12HR 0 0.54 0.40 0.34 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C L L C C C C L L C C C C C  
TSTMS S C C C C C C C S C L L C S S  
HEAT INDEX 85 91 96 96 89 89 94 96 89 86  
MAX HEAT 85 96 97 86 94 96 87 86  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 91 77 94 78 94 77 91 75 90  
TEMP 88 83 79 81 90 85 80 83 91 85 78 81 88 83 77 80 86 82  
DEWPT 76 76 75 76 78 77 75 77 77 77 75 75 76 76 74 76 74 74  
PWIND DIR S SW SW SW SW W NW W NE  
WIND CHAR GN GN GN GN LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 B1 B1 SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 60 20 30 20 30 30 40 40 40  
RAIN SHWRS C L S C S C C S S C C C C C  
TSTMS S L S C S C C C C S C  
 
 
WVZ502-140800-  
PETERSBURG WV  
38.99N 79.15W ELEV. 963 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 67 89 67 89 67  
TEMP 72 70 68 71 83 86 81 76 71 69 67 70 81 86 83 78 72 70 69 71  
DEWPT 72 70 68 70 74 73 73 73 71 69 67 69 74 75 74 74 72 70 69 71  
RH 100100100 97 74 65 77 90100100100 97 79 70 74 88100100100100  
WIND DIR S S S W E SW NW E SW W SW S E SE S S S S S SW  
WIND SPD 2 2 1 1 1 3 3 2 1 1 1 1 1 2 3 2 2 2 2 2  
CLOUDS SC SC SC SC SC B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 SC SC SC B1  
POP 12HR 20 80 30 70 20  
QPF 12HR 0.01 0.47 0.02 0.14 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D C C C C L L S S C  
TSTMS L C S S C C S  
HEAT INDEX 90 93 86 86 95 90  
MAX HEAT 93 91 95 95  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 91 68 93 70 91 68 90 67 89  
TEMP 86 79 71 72 89 81 72 72 88 79 71 71 86 79 70 70 85 78  
DEWPT 75 74 71 71 74 74 71 72 74 74 71 71 74 73 70 69 72 72  
PWIND DIR S SW W SW W W NW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1  
POP 12HR 70 20 60 30 60 30 60 30 50  
RAIN SHWRS C L S C L C S C L C S C L C S C C  
TSTMS S L S S C S S C C S C  
 
 
MDZ014-140800-  
ANNAPOLIS MD  
38.99N 76.49W ELEV. 7 FT  
1037 PM EDT SUN JUL 13 2025  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 75 84 75 85 75  
TEMP 79 77 76 77 80 81 82 80 77 76 75 77 80 82 82 81 78 77 76 78  
DEWPT 75 75 74 74 76 76 76 75 75 74 74 74 75 76 75 75 76 75 75 75  
RH 88 94 94 90 88 85 82 85 94 94 97 90 85 82 79 82 94 94 97 91  
WIND DIR S S S SE S S S S S S SW SW S S S S S S SW SW  
WIND SPD 5 3 2 2 5 8 6 4 2 2 2 2 3 6 6 5 3 2 3 4  
CLOUDS B1 B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 B1  
POP 12HR 40 80 60 70 30  
QPF 12HR 0.02 0.34 0.38 0.10 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C D L L L C C C C L L C C S S C  
TSTMS C S S S C L L C C C C S C C C S  
HEAT INDEX 86 87 89 85 85 89 89 87  
MAX HEAT 85 88 89 89 89 85  
 
DATE 07/16 THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN 07/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 86 76 89 77 90 75 87 75 86  
TEMP 83 82 78 79 87 83 80 80 87 84 78 79 84 82 78 78 83 81  
DEWPT 77 76 76 75 77 77 76 75 77 76 75 73 74 74 74 72 72 72  
PWIND DIR S SW SW SW W W N W E  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B1 B1 SC SC SC B1 B1 SC SC B1 B1 B1 B1 B1  
POP 12HR 70 20 40 20 40 40 40 40 40  
RAIN SHWRS C L S C S C C S C C C C C  
TSTMS S L S C S C C C C S C  
 
 
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