


Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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940 NZUS51 KLWX 101310 HRRLWX HOURLY OBSERVATIONS AROUND THE LWX CWA 900 AM EDT SUN AUG 10 2025 Note: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. * =Non NWS site. Station does not report significant weather and/or obstructions to visibility. ...DOWNTOWN AREAS... CITY SKY/WX TMP DP RH WIND PRES REMARKS WASHINGTON NAT MOSUNNY 73 61 65 NE3 30.26S BALT INNER HAR N/A 77 61 57 MISG 30.26S ...WASHINGTON SUBURBS... CITY SKY/WX TMP DP RH WIND PRES REMARKS DULLES SUNNY 72 60 66 CALM 30.26S MANASSAS* SUNNY 70 62 76 CALM 30.27S LEESBURG* SUNNY 68 61 77 CALM 30.28S GAITHERSBURG* SUNNY 70 62 76 CALM 30.28S FT BELVOIR SUNNY 71 64 78 CALM 30.23S ANDREWS AFB SUNNY 73 63 72 CALM 30.23F COLLEGE PARK* SUNNY 69 62 77 CALM 30.27S ...CENTRAL VIRGINIA... CITY SKY/WX TMP DP RH WIND PRES REMARKS CULPEPER* SUNNY 68 62 80 CALM 30.28R CHARLOTTESVILL SUNNY 69 62 78 CALM 30.27R WARRENTON* SUNNY 69 60 73 CALM 30.27S ORANGE* SUNNY 68 61 77 CALM 30.27R FREDERICKSBRG* SUNNY 70 62 77 CALM 30.25S LOUISA* SUNNY 72 63 73 CALM 30.27S ASHLAND SUNNY 70 65 84 CALM 30.27R RICHMOND SUNNY 75 66 73 N7 30.24S ...NORTHEAST/CENTRAL MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS BWI AIRPORT MOSUNNY 71 62 73 CALM 30.26S ANNAPOLIS SUNNY 72 67 84 N3 30.26S MARTIN AIRPORT SUNNY 72 64 78 CALM 30.29 WESTMINSTER* SUNNY 72 57 60 CALM 30.28R FREDERICK* SUNNY 66 57 72 CALM 30.28S FORT MEADE* SUNNY 68 63 83 CALM 30.29S ...SOUTHERN MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS PATUXENT RIVER MOSUNNY 72 66 81 N6 30.25S ST MARYS CITY SUNNY 72 68 87 VRB5 30.24S ...MARYLAND EASTERN SHORE... CITY SKY/WX TMP DP RH WIND PRES REMARKS SALISBURY SUNNY 72 67 84 NE6 30.25F CAMBRIDGE* N/A 70 68 94 CALM 30.25S OCEAN CITY SUNNY 71 68 90 NE5 30.25S BAY BRIDGE AP* PTSUNNY 74 70 86 CALM 30.26S EASTON* SUNNY 70 66 88 CALM 30.25F ...SHENANDOAH VALLEY... CITY SKY/WX TMP DP RH WIND PRES REMARKS MARTINSBURG SUNNY 68 56 65 CALM 30.26R HAGERSTOWN APT SUNNY 71 57 61 E3 30.27S STAUNTON* SUNNY 64 61 90 CALM 30.32R WINCHESTER* SUNNY 66 57 72 CALM 30.27R WAYNESBORO* SUNNY 67 61 80 CALM 30.29S ...APPALACHIANS... CITY SKY/WX TMP DP RH WIND PRES REMARKS PETERSBURG WV* SUNNY 64 64 98 CALM 30.27F CUMBERLAND* SUNNY 66 60 80 CALM 30.32S OAKLAND* MOSUNNY 66 63 88 S5 30.32S HOT SPRINGS* SUNNY 63 57 81 S5 30.36S ELKINS SUNNY 68 64 87 CALM 30.29F BEDFORD PA* SUNNY 61 58 89 CALM 30.29S JOHNSTOWN SUNNY 67 58 72 S6 30.30R ALTOONA SUNNY 68 58 70 W3 30.29R ...SOUTHERN PENNSYLVANIA/DELAWARE... CITY SKY/WX TMP DP RH WIND PRES REMARKS YORK SUNNY 66 58 75 CALM 30.28S WILMINGTON SUNNY 72 65 78 NW3 30.27S ...MARINE OBSERVATIONS... STATION/POSITION TIME TEMP WIND PRES AIR SEA DIR/SP/G (UTC) (F) (DEG/KT/KT) (MB) THOMAS PT LIGHT 1300 71 310/ 2/ 3 1025.5S TOLCHESTER 1224 71 78 100/ 1/ 2 1024.8 COVE POINT 1224 72 10/ 3/ 5 1025.2 GOOSES REEF 1248 72 79 320/ 6/ 8 N/A BALT HARBOR 1224 71 80 20/ 1/ 2 N/A BALT KEY BRIDGE 1224 71 10/ 2/ 2 1025.0 ANNAPOLIS USNA 1224 72 80 290/ 3/ 4 1024.2 ANNAPOLIS CBIBS 1248 71 79 340/ 2/ 4 N/A WASH DC CHANNEL 1224 74 80 30/ 1/ 3 1024.7 DAHLGREN 1230 74 80 CALM / 2 1023.8R LEWISETTA 1230 72 78 330/ 5/ 6 1024.2R SOLOMONS ISLAND 1224 71 81 350/ 5/ 6 1024.1 PINEY POINT 1230 10/ 6/ 7 N/A POTOMAC BUOY 1248 74 79 20/ 6/ 8 N/A CAMBRIDGE PIER 1224 70 79 100/ 3/ 5 1024.8 BISHOPS HEAD 1224 72 76 60/ 5/ 6 1024.7 CHESAPEAKE CITY 1224 69 81 CALM / 1 1025.1