


Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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424 NZUS51 KLWX 150515 HRRLWX HOURLY OBSERVATIONS AROUND THE LWX CWA 100 AM EDT TUE JUL 15 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 CLOUDY 75 73 93 E6 30.04F BALT INNER HAR N/A 77 72 84 MISG 30.06S ...WASHINGTON SUBURBS... CITY SKY/WX TMP DP RH WIND PRES REMARKS DULLES CLOUDY 74 74 100 SW3 30.06F MANASSAS* MOCLDY 74 74 100 CALM 30.06S LEESBURG* CLOUDY 73 73 100 CALM 30.08S GAITHERSBURG* MOCLDY 72 32 23 CALM 30.08F FT BELVOIR MOCLDY 75 73 96 CALM 30.02F QUANTICO PTCLDY 76 74 93 W6 30.06S ANDREWS AFB CLOUDY 75 73 94 CALM 30.05S COLLEGE PARK* MOCLDY 74 73 97 CALM 30.06F ...CENTRAL VIRGINIA... CITY SKY/WX TMP DP RH WIND PRES REMARKS CULPEPER* MOCLDY 74 72 95 CALM 30.08S CHARLOTTESVILL MOCLDY 72 71 97 S3 30.09R WARRENTON* MOCLDY 74 72 91 CALM 30.07S FOG ORANGE* MOCLDY 72 72 100 CALM 30.07S FREDERICKSBRG* MOCLDY N/A N/A N/A CALM 30.05R LOUISA* CLOUDY 73 73 99 CALM 30.09R ASHLAND MOCLDY 73 72 96 VRB3 30.08F RICHMOND LGT RAIN 74 72 93 S5 30.07F ...NORTHEAST/CENTRAL MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS BWI AIRPORT CLOUDY 74 72 93 CALM 30.05F ANNAPOLIS CLOUDY 74 73 97 CALM 30.04F WESTMINSTER* CLOUDY 75 72 88 CALM 30.09S FREDERICK* N/A 73 72 94 CALM 30.07S FORT MEADE* CLOUDY 72 72 100 CALM 30.08F ...SOUTHERN MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS PATUXENT RIVER LGT RAIN N/A N/A N/A CALM N/A ST MARYS CITY LGT RAIN 75 75 100 CALM 30.04F ...MARYLAND EASTERN SHORE... CITY SKY/WX TMP DP RH WIND PRES REMARKS SALISBURY LGT RAIN 73 72 96 CALM 30.06F CAMBRIDGE* CLOUDY 73 73 100 SE5 30.05S OCEAN CITY TSTM 73 72 96 NW8 30.08R VSB 1 BAY BRIDGE AP* CLOUDY 75 N/A N/A CALM 30.05S EASTON* MOCLDY 73 73 100 CALM 30.05S ...SHENANDOAH VALLEY... CITY SKY/WX TMP DP RH WIND PRES REMARKS MARTINSBURG CLOUDY 74 72 93 NW5 30.07S HAGERSTOWN APT CLOUDY 74 72 93 NE3 30.09S STAUNTON* CLOUDY 72 72 100 CALM 30.13S WINCHESTER* CLOUDY 72 72 100 CALM 30.08S NEW MARKET* CLOUDY N/A N/A N/A CALM 30.12S WAYNESBORO* CLOUDY 71 71 99 CALM 30.13R ...APPALACHIANS... CITY SKY/WX TMP DP RH WIND PRES REMARKS PETERSBURG WV* MOCLDY 71 71 100 CALM 30.10S CUMBERLAND* PTCLDY 70 69 97 CALM 30.13F OAKLAND* FOG 66 66 100 CALM 30.19S VSB<1/4 HOT SPRINGS* MOCLDY 65 64 95 W5 30.25S ELKINS CLOUDY 69 69 100 CALM 30.16S BEDFORD PA* FOG 69 68 96 CALM 30.11S VSB 3/4 JOHNSTOWN PTCLDY 68 66 93 W6 30.15S ALTOONA CLOUDY 67 67 100 CALM 30.13R FOG ...SOUTHERN PENNSYLVANIA/DELAWARE... CITY SKY/WX TMP DP RH WIND PRES REMARKS YORK CLOUDY 73 72 96 CALM 30.08S WILMINGTON MOCLDY 74 72 93 CALM 30.05S ...MARINE OBSERVATIONS... STATION/POSITION TIME TEMP WIND PRES AIR SEA DIR/SP/G (UTC) (F) (DEG/KT/KT) (MB) THOMAS PT LIGHT 0500 77 190/ 7/ 8 1018.2F TOLCHESTER 0436 85 170/ 4/ 5 1017.5F COVE POINT 0436 210/ 4/ 5 1018.5R GOOSES REEF 0448 76 83 210/ 8/ 10 N/A BALT HARBOR 0436 85 210/ 2/ 3 N/A BALT KEY BRIDGE 0436 250/ 6/ 7 1017.7F ANNAPOLIS USNA 0436 85 280/ 2/ 3 1017.0F ANNAPOLIS CBIBS 0448 75 84 270/ 4/ 6 N/A WASH DC CHANNEL 0436 86 CALM / 1 1017.7S DAHLGREN 0436 86 CALM / 2 1017.1R LEWISETTA 0436 85 160/ 7/ 9 1017.7F SOLOMONS ISLAND 0436 83 170/ 5/ 7 1017.3R PINEY POINT 0430 160/ 6/ 7 N/A POTOMAC BUOY 0448 75 84 150/ 6/ 6 N/A CAMBRIDGE PIER 0436 85 150/ 4/ 5 1017.9F BISHOPS HEAD 0436 85 80/ 5/ 6 1017.9F CHESAPEAKE CITY 0436 86 160/ 3/ 5 1017.3F