


Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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598 NZUS51 KLWX 211711 HRRLWX HOURLY OBSERVATIONS AROUND THE LWX CWA 100 PM EDT FRI MAR 21 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 SUNNY 53 21 28 NW20G31 29.91F BALT INNER HAR N/A 51 19 28 MISG N/A ...WASHINGTON SUBURBS... CITY SKY/WX TMP DP RH WIND PRES REMARKS DULLES SUNNY 51 21 30 NW17G30 29.92S MANASSAS* SUNNY 52 21 29 NW10G23 29.94S LEESBURG* SUNNY 50 28 43 NW20G28 29.94F GAITHERSBURG* SUNNY 49 21 33 NW12G23 29.92R FT BELVOIR SUNNY 53 21 29 W17G26 29.90R QUANTICO SUNNY 53 23 31 W21G31 29.95R ANDREWS AFB SUNNY 51 20 30 NW12G28 29.88S COLLEGE PARK* SUNNY 50 20 31 NW16G24 29.93S ...CENTRAL VIRGINIA... CITY SKY/WX TMP DP RH WIND PRES REMARKS CULPEPER* SUNNY 55 11 17 NW13G18 29.94S CHARLOTTESVILL SUNNY 53 20 27 NW9G22 29.93F WARRENTON* SUNNY 55 7 14 N14G21 29.93F ORANGE* SUNNY 54 21 28 NW14 29.95S GORDONSVILLE* SUNNY 53 22 29 NW7G18 29.93F FREDERICKSBRG* SUNNY 53 19 26 W12 29.93R LOUISA* SUNNY 54 22 28 W14G24 29.94S ASHLAND SUNNY 53 25 33 NW13G26 29.96R RICHMOND SUNNY 54 25 32 NW14G26 29.95R ...NORTHEAST/CENTRAL MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS BWI AIRPORT SUNNY 51 22 31 NW18G26 29.89S ANNAPOLIS SUNNY 48 22 35 NW16G28 29.89S MARTIN AIRPORT SUNNY 50 23 34 W17G28 29.90R ABERDEEN* SUNNY 46 19 34 N14G24 29.88S FORT MEADE* SUNNY 50 23 34 NW12G24 29.93S ...SOUTHERN MARYLAND... CITY SKY/WX TMP DP RH WIND PRES REMARKS PATUXENT RIVER SUNNY 53 27 36 NW18G30 29.90R ST MARYS CITY SUNNY 51 34 52 W13G23 29.89S ...MARYLAND EASTERN SHORE... CITY SKY/WX TMP DP RH WIND PRES REMARKS SALISBURY SUNNY 49 25 39 W18G35 29.86R CAMBRIDGE* SUNNY 46 25 42 NW13G30 29.89R OCEAN CITY SUNNY 50 27 40 NW20G30 29.83S BAY BRIDGE AP* SUNNY 49 24 37 NW10G20 29.90R EASTON* SUNNY 48 21 34 NW17G26 29.88S ...SHENANDOAH VALLEY... CITY SKY/WX TMP DP RH WIND PRES REMARKS MARTINSBURG SUNNY 50 21 32 W18G28 29.92S HAGERSTOWN APT SUNNY 49 21 33 W15G23 29.91F STAUNTON* SUNNY 50 23 34 NW13 29.96F WINCHESTER* N/A 48 19 32 NW25 29.91 NEW MARKET* SUNNY 51 19 28 N10 29.94F WAYNESBORO* SUNNY 49 20 31 W5 29.94F ...APPALACHIANS... CITY SKY/WX TMP DP RH WIND PRES REMARKS CUMBERLAND* SUNNY 48 19 32 W20G26 29.99F OAKLAND* MOSUNNY 36 27 69 W9G20 29.90F WCI 29 HOT SPRINGS* SUNNY 37 17 43 NW12G25 29.92R WCI 30 ELKINS SUNNY 41 25 53 W7G18 30.00F BEDFORD PA* SUNNY 44 19 37 NW15G26 29.92F JOHNSTOWN SUNNY 39 19 44 NW16G25 29.89F WCI 30 ALTOONA SUNNY 44 17 33 W17G25 29.91F ...SOUTHERN PENNSYLVANIA/DELAWARE... CITY SKY/WX TMP DP RH WIND PRES REMARKS YORK LGT RAIN 48 21 34 NW13G29 29.88S WILMINGTON SUNNY 50 22 33 W23G33 29.84R ...MARINE OBSERVATIONS... STATION/POSITION TIME TEMP WIND PRES AIR SEA DIR/SP/G (UTC) (F) (DEG/KT/KT) (MB) THOMAS PT LIGHT 1700 47 270/ 21/ 25 1013.0R TOLCHESTER 1624 45 320/ 16/ 20 1012.2 COVE POINT 1624 46 340/ 19/ 26 1012.4 GOOSES REEF 1648 45 47 300/ 17/ 21 N/A BALT HARBOR 1624 47 48 300/ 5/ 17 N/A BALT KEY BRIDGE 1624 45 310/ 19/ 25 1012.2 ANNAPOLIS USNA 1624 49 54 270/ 10/ 19 1011.9 ANNAPOLIS CBIBS 1648 45 47 310/ 16/ 19 N/A WASH DC CHANNEL 1624 49 54 320/ 13/ 23 1013.4 DAHLGREN 1624 50 51 330/ 8/ 14 1012.8 LEWISETTA 1624 47 51 320/ 17/ 22 1012.9 SOLOMONS ISLAND 1624 47 47 330/ 16/ 23 1012.3 POTOMAC BUOY 1648 45 46 290/ 21/ 29 N/A CAMBRIDGE PIER 1624 45 50 320/ 18/ 23 1012.3 BISHOPS HEAD 1624 46 51 310/ 18/ 25 1012.1 CHESAPEAKE CITY 1624 45 50 330/ 15/ 20 1010.8