


Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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517 NZUS51 KLWX 222310 HRRLWX HOURLY OBSERVATIONS AROUND THE LWX CWA 700 PM EDT FRI AUG 22 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 PTCLDY 79 55 43 SE9 30.03S BALT INNER HAR N/A 78 53 41 MISG 30.04S ...WASHINGTON SUBURBS... CITY SKY/WX TMP DP RH WIND PRES REMARKS DULLES PTCLDY 78 58 49 S6 30.03S MANASSAS* CLEAR 79 61 53 SE7 30.04S LEESBURG* CLEAR 81 59 47 SE5 30.05S GAITHERSBURG* PTCLDY 79 55 43 VRB3 30.06S FT BELVOIR CLEAR 79 56 45 E3 30.01S QUANTICO CLEAR 79 58 48 E10 30.04S ANDREWS AFB CLEAR 75 54 46 SE8 30.02S COLLEGE PARK* CLEAR 78 55 43 E5 30.04S ...CENTRAL VIRGINIA... CITY SKY/WX TMP DP RH WIND PRES REMARKS CULPEPER* CLEAR 80 61 52 CALM 30.04S CHARLOTTESVILL PTSUNNY 77 63 61 E5 30.03S WARRENTON* CLEAR 80 61 52 CALM 30.04S ORANGE* CLOUDY 77 63 61 CALM 30.03S GORDONSVILLE* MOSUNNY 79 65 63 CALM 30.03S FREDERICKSBRG* CLEAR 80 60 50 E5 30.02S LOUISA* CLEAR 77 64 65 SE3 30.05R ASHLAND CLEAR 77 62 59 CALM 30.05S RICHMOND PTCLDY 79 54 41 E6 30.03S ...NORTHEAST/CENTRAL MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS BWI AIRPORT PTCLDY 78 51 38 SE7 30.03S ANNAPOLIS CLEAR 77 55 46 SE6 30.05S MARTIN AIRPORT CLEAR 77 59 53 S5 30.06S WESTMINSTER* CLEAR 82 55 39 SE3 30.05S FREDERICK* CLEAR 82 54 36 SE5 30.03F FORT MEADE* CLEAR 73 55 53 SE5 30.07S ...SOUTHERN MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS PATUXENT RIVER CLEAR 75 56 51 E3 30.05R ST MARYS CITY CLEAR 75 60 59 CALM 30.04R ...MARYLAND EASTERN SHORE... CITY SKY/WX TMP DP RH WIND PRES REMARKS SALISBURY CLEAR 73 55 53 E8 30.06S CAMBRIDGE* CLEAR 77 54 44 E5 30.05R OCEAN CITY CLEAR 72 55 55 E3 30.07S BAY BRIDGE AP* CLEAR 79 51 38 E6 30.04F EASTON* CLEAR 77 52 41 SE5 30.05R ...SHENANDOAH VALLEY... CITY SKY/WX TMP DP RH WIND PRES REMARKS MARTINSBURG SUNNY 79 60 52 S5 30.02S HAGERSTOWN APT CLEAR 81 55 40 E6 30.03S STAUNTON* PTSUNNY 77 63 61 SE6 30.07S WINCHESTER* SUNNY 77 61 57 SE6 30.04R NEW MARKET* CLOUDY 77 64 63 E3 30.02S WAYNESBORO* MOSUNNY 75 63 66 SE5 30.07S ...APPALACHIANS... CITY SKY/WX TMP DP RH WIND PRES REMARKS PETERSBURG WV* PTSUNNY 80 66 63 E5 30.01R CUMBERLAND* SUNNY 79 62 55 CALM 30.06S OAKLAND* SUNNY 73 61 64 SE7 30.10S HOT SPRINGS* MOSUNNY 67 63 88 SE7 30.16S ELKINS PTSUNNY 80 64 58 VRB3 30.04S BEDFORD PA* SUNNY 76 58 52 SE6 30.04S JOHNSTOWN PTSUNNY 72 57 59 SE5 30.08S ALTOONA SUNNY 76 58 53 SE5 30.05S ...SOUTHERN PENNSYLVANIA/DELAWARE... CITY SKY/WX TMP DP RH WIND PRES REMARKS YORK CLEAR 77 58 51 CALM 30.04S WILMINGTON CLEAR 79 51 37 S7 30.04S ...MARINE OBSERVATIONS... STATION/POSITION TIME TEMP WIND PRES AIR SEA DIR/SP/G (UTC) (F) (DEG/KT/KT) (MB) THOMAS PT LIGHT 2300 77 90/ 6/ 7 1018.2F TOLCHESTER 2224 79 78 180/ 3/ 4 1017.3 COVE POINT 2224 76 350/ 6/ 8 1018.2 GOOSES REEF 2248 78 79 360/ 6/ 8 N/A BALT HARBOR 2224 78 80 140/ 3/ 6 N/A BALT KEY BRIDGE 2224 77 160/ 8/ 9 1017.5 ANNAPOLIS USNA 2224 78 79 100/ 4/ 6 1016.9 ANNAPOLIS CBIBS 2248 77 79 140/ 6/ 8 N/A WASH DC CHANNEL 2224 81 79 150/ 5/ 9 1017.2 DAHLGREN 2224 79 80 110/ 5/ 7 1016.6 LEWISETTA 2224 78 79 100/ 3/ 4 1017.4 SOLOMONS ISLAND 2224 77 81 130/ 5/ 6 1017.0 PINEY POINT 2224 140/ 7/ 9 N/A POTOMAC BUOY 2248 80 79 CALM N/A CAMBRIDGE PIER 2224 79 78 110/ 7/ 9 1017.7 BISHOPS HEAD 2224 77 78 280/ 5/ 6 1017.6 CHESAPEAKE CITY 2224 79 78 190/ 3/ 4 1017.2