438
ASUS41 KLWX 212110
RWRLWX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
500 PM EDT TUE JUL 21 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
TC=TEMPERATURE CELSIUS
* =NON NWS SITE. STATION DOES NOT REPORT PRECIPITATION (E.G. RAIN,
SNOW, ETC.), THUNDER, OR FOG.
DCZ001-MDZ009-015-VAZ040>042-051-053>054-212200-
WASHINGTON METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT CLOUDY 81 69 67 S18G35 29.73S THUNDER
DULLES LGT RAIN 87 74 64 SW3 29.72F HX 95
ANDREWS AFB CLOUDY 75 70 83 S15G39 29.74R SQUALL THUNDER
FT BELVOIR PTSUNNY 81 70 69 SE9 29.71F
QUANTICO PTSUNNY 81 72 74 S10 29.76F
COLLEGE PARK* CLOUDY 91 71 50 S8 29.72S HX 97
LEESBURG* LGT RAIN 84 79 84 CALM 29.74F HX 96
MANASSAS* CLOUDY 82 74 76 S9 29.74F
GAITHERSBURG* CLOUDY 86 75 69 SW5 29.75F HX 95
MDZ006>007-011-014-212200-
BALTIMORE METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT CLOUDY 89 73 59 SW7 29.71F HX 97
BALT INNER HAR N/A 90 71 53 MISG 29.72F HX 96
ANNAPOLIS CLOUDY 89 75 63 S9G20 29.73S HX 99
FORT MEADE* CLOUDY 86 77 74 SW6 29.74F HX 97
MDZ012-015-019>023-212200-
MARYLAND EASTERN SHORE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OCEAN CITY CLOUDY 81 75 82 SW14G23 29.80F
SALISBURY PTSUNNY 83 74 74 SW16G25 29.79R
BAY BRIDGE AP* CLOUDY 86 79 77 S7 29.73R HX 100
CAMBRIDGE* PTSUNNY 84 77 79 SW14G23 29.77R HX 94
EASTON* MOSUNNY 88 77 70 SW12 29.74S HX 100
MDZ017>025-212200-
SOUTHERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER TSTM 78 75 90 S16G28 29.79 FOG
ST INIGOES NOT AVBL
MDZ003>005-212200-
NORTH CENTRAL MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICK* PTSUNNY 84 79 84 CALM 29.74F THUNDER HX 96
HAGERSTOWN APT LGT RAIN 76 73 91 NW9 29.77F
WESTMINSTER* LGT RAIN 77 72 83 NW9G16 29.76S HAZE
MDZ501>502-212200-
WESTERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OAKLAND* RAIN 64 64 100 S8 29.85R
CUMBERLAND* HVY RAIN 73 71 93 CALM 29.81F FOG
VAZ025>031-212200-
SHENANDOAH VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINCHESTER* LGT RAIN 81 73 78 CALM 29.74F
NEW MARKET* CLOUDY 82 70 66 S7 29.75S
STAUNTON* CLOUDY 81 71 71 S12 29.82S
WAYNESBORO* CLOUDY 80 68 67 S6 29.83S
WVZ021-048>050-054>055-212200-
EASTERN WEST VIRGINIA PANHANDLE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG LGT RAIN 78 75 90 N8 29.73F
PETERSBURG* PTSUNNY 78 78 100 SW3 29.73S
VAZ036>039-050-212200-
CENTRAL FOOTHILLS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHARLOTTESVILL PTSUNNY 77 71 82 S10 29.79F
CULPEPER* CLOUDY 87 73 62 S6 29.76S HX 93
ORANGE* CLOUDY 79 70 73 S10 29.78S
GORDONSVILLE* NOT AVBL
WARRENTON* N/A 85 73 66 S9G16 29.75F HX 91
VAZ055>057-212200-
NORTH AND CENTRAL PIEDMONT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICKSBRG* PTSUNNY N/A N/A N/A S12 29.78S
NCZ024-NYZ072-PAZ021-071-VAZ022-071-212200-
OTHER REGIONAL OBSERVATIONS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
NEW YORK CITY PTSUNNY 74 73 97 NE3 29.74R
PHILADELPHIA TSTM 78 69 73 NW17G29 29.74R
PITTSBURGH CLOUDY 70 67 90 S7 29.67F
ROANOKE PTSUNNY 83 70 64 S10 29.86R
RICHMOND CLOUDY 74 71 91 NE8 29.83F THUNDER
RALEIGH CLOUDY 91 72 53 S18G29 29.86F HX 98
ANZ530>537-212200-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 2100 86 200/ 14/ 15 1007.3F
TOLCHESTER 2030 84 83 160/ 3/ 8 1006.4F
GOOSES REEF 2048 79 82 240/ 23/ 31 N/A
COVE POINT 2030 83 190/ 20/ 28 1009.3R
BALT HARBOR 2024 240/ 7/ 13 N/A
BALT KEY BRIDGE 2030 88 240/ 6/ 7 1006.3F
ANNAPOLIS USNA 2030 98 84 170/ 4/ 9 1005.9F
ANNAPOLIS CBIBS 2048 84 82 190/ 8/ 10 N/A
WASH DC CHANNEL 2030 90 86 240/ 9/ 12 1005.9F
DAHLGREN 2030 76 87 240/ 11/ 14 1007.3R
LEWISETTA 2024 76 85 270/ 15/ 19 1009.9
SOLOMONS ISLAND 2030 82 83 210/ 16/ 21 1008.4R
PINEY POINT 2024 210/ 9/ 16 N/A
POTOMAC BUOY 2048 74 83 240/ 16/ 21 N/A
CAMBRIDGE PIER 2030 87 84 200/ 9/ 14 1008.0R
BISHOPS HEAD 2030 83 85 230/ 27/ 31 1008.9R
CHESAPEAKE CITY 2030 85 83 230/ 3/ 7 1006.5F
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