676  
FOUS51 KLWX 010541  
PFMLWX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
141 AM EDT SUN JUN 1 2025  
 
VAZ054-012000-  
REAGAN NATIONAL AIRPORT-ARLINGTON VA  
38.86N 77.03W ELEV. 66 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 74 55 76 60 85  
TEMP 52 55 65 70 72 69 62 59 56 58 68 74 76 73 66 63 61 65 76 82 84 78  
DEWPT 41 42 43 44 44 45 46 46 44 45 42 42 44 46 48 49 49 51 53 54 55 56  
RH 66 61 45 39 37 42 56 62 64 62 39 32 32 38 52 60 65 60 45 38 37 47  
WIND DIR W W W W W NW N N NW NW NW NW NW SW SW SW SW W SW SW S S  
WIND SPD 9 9 10 11 10 5 4 5 5 5 6 8 6 4 3 4 3 2 3 5 5 8  
CLOUDS CL CL CL SC SC SC SC FW FW FW CL CL FW FW FW FW FW FW CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 89 70 91 73 89 70 84  
TEMP 68 68 86 81 72 72 87 83 76 75 86 81 74 73 82 79  
DEWPT 56 57 58 60 61 61 62 63 64 66 66 67 66 66 63 62  
PWIND DIR S S S S SW SW W W  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS CL CL CL CL FW FW FW B1 SC FW B1 B2 B1 SC SC B1  
POP 12HR 0 0 0 5 20 40 50 40  
RAIN SHWRS S S C C S C C  
TSTMS S  
 

 
MDZ013-012000-  
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD  
39.19N 76.67W ELEV. 154 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 72 50 76 57 84  
TEMP 49 53 63 70 72 67 60 55 52 56 67 74 76 71 63 60 58 63 75 82 82 76  
DEWPT 42 43 45 46 47 49 49 47 44 46 43 44 48 50 51 50 50 53 54 55 58 59  
RH 77 69 52 42 41 52 67 74 74 69 42 34 37 47 65 69 75 70 48 40 44 56  
WIND DIR W W W W W W NW NW NW NW NW NW W W SW SW W W W SW S S  
WIND SPD 8 6 9 11 8 3 2 2 2 2 4 5 5 2 2 2 2 2 2 4 4 4  
CLOUDS CL CL CL FW SC SC FW FW FW CL CL CL FW FW FW SC FW FW FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 82  
MAX HEAT 81 82  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 88 67 90 71 89 67 83  
TEMP 65 68 85 79 69 71 87 82 72 74 85 78 71 71 80 77  
DEWPT 57 59 60 62 61 62 63 65 65 67 68 69 68 67 66 65  
PWIND DIR S S SW S SW S W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL FW FW FW SC SC SC SC B2 B1 SC SC B1  
POP 12HR 0 0 0 5 20 40 50 50  
RAIN SHWRS S S C C C C C  
TSTMS S  
 

 
MDZ011-012000-  
BALTIMORE INNER HARBOR-BALTIMORE CITY MD  
39.28N 76.61W ELEV. 20 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 57 79 63 88  
TEMP 53 56 68 71 74 71 65 61 58 59 71 76 79 75 69 65 64 66 79 84 86 80  
DEWPT 41 41 42 42 42 44 45 44 43 42 41 42 44 47 48 48 48 51 52 52 54 56  
RH 64 57 39 35 32 38 48 53 57 53 34 30 29 37 47 54 56 58 39 33 34 44  
WIND DIR W W W W W W NW NW NW NW NW NW W W SW W W W W SW S S  
WIND SPD 6 5 9 11 9 3 2 2 2 2 4 5 5 2 1 2 2 1 2 4 4 3  
CLOUDS CL CL CL FW SC SC FW FW FW CL CL CL FW FW FW FW FW FW FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80  
MAX HEAT 82 84  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 91 71 93 74 91 72 86  
TEMP 71 69 87 82 74 72 89 84 77 75 87 81 75 72 82 80  
DEWPT 56 57 57 58 60 61 62 63 63 65 65 65 66 64 62 62  
PWIND DIR S S SW S S S W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL FW FW FW B1 SC SC SC B2 B1 SC SC B1  
POP 12HR 0 0 0 10 20 50 50 50  
RAIN SHWRS S S C C C C C  
TSTMS S  
 

 
WVZ052-012000-  
MARTINSBURG AIRPORT-BERKELEY WV  
39.41N 77.98W ELEV. 558 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 71 45 76 52 83  
TEMP 45 51 63 68 69 65 55 50 47 52 66 74 75 70 59 56 54 60 74 81 82 75  
DEWPT 38 40 42 41 41 44 42 42 41 42 42 42 43 48 48 48 48 50 52 54 55 57  
RH 76 66 46 37 36 46 61 74 79 69 42 32 32 45 67 74 80 69 46 39 40 54  
WIND DIR SW W W W W NW NW W SW SW NW W W W SW SW W N SW S S SE  
WIND SPD 8 6 10 11 11 5 2 2 2 2 4 5 5 2 1 1 1 0 1 3 5 4  
WIND GUST 21  
CLOUDS CL CL FW SC SC SC FW FW FW FW CL FW FW FW SC FW FW FW CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 81  
MAX HEAT 81 82  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 88 63 90 66 85 64 81  
TEMP 63 66 85 79 67 69 86 80 70 72 83 77 69 69 78 75  
DEWPT 56 57 59 60 59 61 62 64 63 64 65 65 64 62 61 61  
PWIND DIR S S S S S SW W NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL FW FW FW SC SC SC B1 B2 B2 B1 SC SC SC  
POP 12HR 0 0 0 20 20 60 50 50  
RAIN SHWRS S S S C L C C C C  
TSTMS S S  
 

 
VAZ506-012000-  
WASHINGTON DULLES AIRPORT-LOUDOUN VA  
38.96N 77.45W ELEV. 321 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 72 48 75 53 84  
TEMP 47 52 64 70 72 67 58 52 49 54 67 73 75 70 61 58 55 61 75 82 83 77  
DEWPT 41 43 46 46 47 49 48 46 44 47 45 45 48 52 51 50 50 53 56 57 58 60  
RH 79 71 52 42 41 52 69 80 83 77 45 37 38 53 70 75 83 75 52 43 43 56  
WIND DIR W W W W W NW NW NW NW NW NW NW NW W SW SW SW W SW S S S  
WIND SPD 6 5 9 10 8 4 3 3 3 2 5 5 5 2 2 2 2 1 2 4 5 5  
CLOUDS CL CL CL SC SC SC FW FW FW FW CL CL FW FW SC FW FW FW CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 82 83  
MAX HEAT 82 84  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 89 66 91 70 89 67 83  
TEMP 65 67 86 80 69 70 88 82 73 73 85 78 71 71 81 77  
DEWPT 58 59 62 62 61 63 64 65 66 68 69 70 68 68 67 66  
PWIND DIR S S S S S SW W NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL FW FW SC B1 SC SC B1 B2 B1 SC SC B1  
POP 12HR 0 0 0 10 20 50 50 50  
RAIN SHWRS S S C C C C C  
TSTMS S  
 

 
VAZ037-012000-  
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA  
38.14N 78.45W ELEV. 640 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 74 48 76 53 83  
TEMP 48 52 65 72 74 69 59 54 50 54 68 74 76 70 61 57 54 60 75 81 82 76  
DEWPT 39 42 41 41 42 46 44 42 41 45 41 41 43 48 48 47 47 50 51 52 53 56  
RH 71 69 41 33 32 44 57 64 71 71 37 30 31 45 62 69 77 69 43 37 37 50  
WIND DIR W SW W SW W N N N NW NW N NW W S W W W W S S S S  
WIND SPD 4 3 5 6 6 3 3 2 2 2 2 2 2 2 1 1 1 1 2 5 5 5  
CLOUDS CL FW FW SC B1 FW FW FW FW CL CL CL CL CL FW FW SC FW FW CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 87 63 89 67 88 66 84  
TEMP 64 65 84 78 67 68 86 80 71 71 85 79 71 71 82 77  
DEWPT 55 57 56 57 57 59 60 61 61 63 63 64 63 63 61 61  
PWIND DIR SW S SW S SW SW W NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL CL FW FW SC SC FW SC B1 B2 B1 SC SC B1  
POP 12HR 0 0 0 10 10 50 40 50  
RAIN SHWRS S C C S C C  
TSTMS S  
 

 
MDZ003-012000-  
HAGERSTOWN AIRPORT-WASHINGTON MD  
39.71N 77.73W ELEV. 705 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 69 43 74 53 83  
TEMP 44 50 61 67 69 64 55 50 45 50 65 72 74 69 59 56 54 60 73 79 81 75  
DEWPT 39 43 45 45 44 46 44 42 41 44 45 46 47 52 50 49 48 52 56 57 58 60  
RH 82 77 56 45 40 52 66 74 86 80 48 39 38 55 72 77 80 75 55 47 46 60  
WIND DIR SW W W W W NW NW NW S SW W W W W W SW SW W SW S S S  
WIND SPD 6 5 10 11 10 5 3 2 2 2 4 5 5 3 2 2 2 2 2 4 5 4  
WIND GUST 21 20  
CLOUDS CL CL FW SC SC FW FW FW FW CL CL FW FW FW SC FW FW FW CL FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 81  
MAX HEAT 81  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 88 64 90 68 84 65 81  
TEMP 64 66 84 80 68 70 86 80 71 72 82 78 70 69 78 75  
DEWPT 57 59 64 64 61 63 65 66 64 66 68 68 66 65 65 64  
PWIND DIR S S S SW S SW W NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL CL FW FW FW SC SC SC B1 B2 B2 B1 SC B1 SC  
POP 12HR 0 0 0 20 20 60 50 50  
RAIN SHWRS S S S C L C C C C  
TSTMS S S  
 

 
MDZ017-012000-  
PATUXENT RIVER NAS MD  
38.29N 76.41W ELEV. 39 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 75 58 76 59 82  
TEMP 54 57 67 73 75 69 64 62 59 62 70 74 76 70 64 62 61 65 75 79 80 73  
DEWPT 42 44 44 46 48 52 54 54 51 50 46 45 47 51 52 52 52 54 56 57 58 59  
RH 64 62 43 38 38 55 70 75 75 65 42 35 36 51 65 70 72 68 52 47 47 62  
WIND DIR W W W SW SW S S N N N N N N S S SW W W SW S S S  
WIND SPD 11 8 8 9 8 5 3 3 5 6 6 6 5 2 3 4 4 4 3 5 5 5  
CLOUDS CL CL CL FW FW B1 SC FW FW CL CL CL CL CL CL FW FW SC CL CL CL CL  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 81  
MAX HEAT 81  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 88 71 87 70 83  
TEMP 67 69 81 75 70 72 84 78 73 74 84 78 73 74 81 76  
DEWPT 57 59 62 62 61 63 65 64 64 66 68 68 68 68 66 66  
PWIND DIR S S S S S S SW W  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW SC B1 B1 SC SC B1  
POP 12HR 0 0 0 5 10 30 40 40  
RAIN SHWRS C C C C C  
TSTMS S  
 

 
WVZ502-012000-  
PETERSBURG WV  
38.99N 79.15W ELEV. 963 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 71 41 76 49 87  
TEMP 41 48 61 69 70 64 53 46 42 48 65 74 76 69 58 53 51 57 74 84 85 76  
DEWPT 36 40 42 42 42 45 43 41 38 42 41 42 43 50 46 45 44 49 52 53 54 58  
RH 82 74 49 37 36 50 69 83 86 80 41 32 31 51 64 74 77 75 46 34 35 54  
WIND DIR SW SW W W W NW W W SW S NW NW NW NW W SW SW SW S S S S  
WIND SPD 5 4 8 11 9 4 2 2 2 1 2 4 5 2 2 2 2 1 1 3 5 3  
CLOUDS FW FW SC B1 B1 SC FW CL FW FW CL CL FW CL FW FW SC FW FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 92 63 93 65 85 62 83  
TEMP 63 66 88 80 66 68 88 80 68 69 82 77 67 66 79 74  
DEWPT 55 57 59 62 58 60 61 64 62 63 66 66 63 63 63 63  
PWIND DIR SW SW SW SW SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL CL FW FW FW B1 B1 SC SC B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 0 20 20 70 40 50  
RAIN SHWRS S S S C L C S C C  
TSTMS S S S S  
 

 
MDZ014-012000-  
ANNAPOLIS MD  
38.99N 76.49W ELEV. 7 FT  
141 AM EDT SUN JUN 1 2025  
 
DATE SUN 06/01/25 MON 06/02/25 TUE 06/03/25  
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 71 55 73 60 80  
TEMP 52 55 63 69 71 69 62 60 57 59 67 71 73 70 64 63 61 65 73 78 79 75  
DEWPT 43 43 44 45 47 49 50 49 46 45 42 44 48 50 52 51 51 53 55 56 57 58  
RH 71 64 50 42 42 49 65 67 67 60 40 38 41 49 65 65 70 65 53 47 47 55  
WIND DIR W W W W SW W W NW NW NW NW NW W S SW SW W W SW S S S  
WIND SPD 9 9 10 11 9 3 2 2 3 4 5 5 5 2 2 3 2 2 3 5 5 5  
WIND GUST 19  
CLOUDS CL CL CL FW SC SC SC FW FW CL CL CL FW FW FW FW FW FW FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE WED 06/04/25 THU 06/05/25 FRI 06/06/25 SAT 06/07/25  
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 82 68 85 71 84 69 80  
TEMP 67 68 80 76 70 71 82 79 73 73 81 76 72 71 78 76  
DEWPT 58 59 60 60 62 63 64 64 65 66 67 67 67 66 65 64  
PWIND DIR S S S S SW S SW W  
WIND CHAR LT GN LT GN LT GN LT LT  
AVG CLOUDS CL CL CL CL CL FW FW SC FW FW SC B2 B1 SC SC B1  
POP 12HR 0 0 0 5 10 40 50 40  
RAIN SHWRS C C C C C  
TSTMS S  
 

 
 
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