ASUS41 KLWX 180410 RWRLWX REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1200 AM EDT MON MAY 18 2026 Note: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions 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>054-180500- WASHINGTON METRO CITY SKY/WX TMP DP RH WIND PRES REMARKS WASHINGTON NAT MOCLDY 73 63 70 S8 30.13S DULLES MOCLDY 75 61 61 S8 30.13S ANDREWS AFB MOCLDY 72 60 65 S6 30.13S FT BELVOIR MOCLDY 68 64 87 CALM 30.10S QUANTICO PTCLDY 72 64 76 CALM 30.14S COLLEGE PARK* MOCLDY 67 64 89 CALM 30.14S LEESBURG* MOCLDY 73 64 73 S3 30.15S MANASSAS* MOCLDY 69 64 84 CALM 30.13F GAITHERSBURG* MOCLDY 70 66 87 SE5 30.16R $$ MDZ006>007-011-014-180500- BALTIMORE METRO CITY SKY/WX TMP DP RH WIND PRES REMARKS BWI AIRPORT MOCLDY 70 61 73 CALM 30.13S BALT INNER HAR N/A 73 61 65 MISG 30.14S MARTIN STATE MOCLDY 69 61 75 CALM 30.15S ANNAPOLIS MOCLDY 68 63 84 SE3 30.14S $$ MDZ012-015-019>023-180500- MARYLAND EASTERN SHORE CITY SKY/WX TMP DP RH WIND PRES REMARKS OCEAN CITY MOCLDY 69 63 81 SW3 30.16S SALISBURY MOCLDY 67 59 75 E3 30.16S BAY BRIDGE AP* MOCLDY N/A N/A N/A S8 30.14S CAMBRIDGE* CLEAR 68 64 88 SE3 30.15S EASTON* MOCLDY 71 62 72 S5 30.15R $$ MDZ017>025-180500- SOUTHERN MARYLAND CITY SKY/WX TMP DP RH WIND PRES REMARKS PATUXENT RIVER PTCLDY 70 62 76 SE3 30.14R ST INIGOES PTCLDY 72 62 71 SE5 30.13S $$ MDZ003>005-180500- NORTH CENTRAL MARYLAND CITY SKY/WX TMP DP RH WIND PRES REMARKS FREDERICK* MOCLDY 66 65 95 CALM 30.15R HAGERSTOWN APT PTCLDY 75 61 61 CALM 30.12S WESTMINSTER* MOCLDY 73 61 64 S3 30.15S $$ MDZ501>502-180500- WESTERN MARYLAND CITY SKY/WX TMP DP RH WIND PRES REMARKS OAKLAND* CLEAR 68 55 64 S9 30.21F CUMBERLAND* CLEAR 65 60 81 NE6 30.17S $$ VAZ025>031-180500- SHENANDOAH VALLEY CITY SKY/WX TMP DP RH WIND PRES REMARKS WINCHESTER* PTCLDY 64 57 77 CALM 30.13S NEW MARKET* PTCLDY 64 63 96 CALM 30.15S STAUNTON* PTCLDY 66 60 79 CALM 30.19S WAYNESBORO* PTCLDY 70 58 66 SW3 30.19S $$ WVZ021-048>050-054>055-180500- EASTERN WEST VIRGINIA PANHANDLE CITY SKY/WX TMP DP RH WIND PRES REMARKS MARTINSBURG PTCLDY 66 63 90 CALM 30.11S PETERSBURG* NOT AVBL $$ VAZ036>039-050-180500- CENTRAL FOOTHILLS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHARLOTTESVILL PTCLDY 73 63 70 N3 30.14S CULPEPER* PTCLDY 68 63 83 CALM 30.15R ORANGE* PTCLDY 66 63 88 CALM 30.14S GORDONSVILLE* PTCLDY 68 65 89 CALM 30.14S WARRENTON* PTCLDY 69 60 75 CALM 30.14S $$ VAZ055>057-180500- NORTH AND CENTRAL PIEDMONT CITY SKY/WX TMP DP RH WIND PRES REMARKS FREDERICKSBRG* PTCLDY N/A N/A N/A CALM 30.12S $$ NCZ024-NYZ072-PAZ021-071-VAZ022-071-180500- OTHER REGIONAL OBSERVATIONS CITY SKY/WX TMP DP RH WIND PRES REMARKS NEW YORK CITY PTCLDY 78 59 51 SW5 30.12R PHILADELPHIA PTCLDY 73 62 68 SW3 30.13S PITTSBURGH PTCLDY 68 62 81 S5 30.09F ROANOKE CLEAR 70 59 68 CALM 30.20R RICHMOND MOCLDY 72 64 76 SE3 30.14S RALEIGH CLEAR 78 62 57 S9 30.19R $$ ANZ530>537-180500- MARINE OBSERVATIONS STATION/POSITION TIME TEMP WIND PRES AIR SEA DIR/SP/G (UTC) (F) (DEG/KT/KT) (MB) THOMAS PT LIGHT 0400 70 110/ 11/ 11 1021.4F TOLCHESTER 0324 74 69 160/ 5/ 9 1020.5 GOOSES REEF 0348 64 65 140/ 8/ 12 N/A COVE POINT 0324 69 130/ 8/ 9 1021.5 BALT HARBOR 0324 74 69 160/ 2/ 3 N/A BALT KEY BRIDGE 0324 73 140/ 5/ 6 1020.3 ANNAPOLIS USNA 0324 70 68 90/ 2/ 2 1020.1 ANNAPOLIS CBIBS 0348 66 66 180/ 6/ 8 N/A WASH DC CHANNEL 0324 75 69 180/ 1/ 3 1019.5 DAHLGREN 0324 71 73 90/ 1/ 2 1019.6 LEWISETTA 0324 74 71 170/ 5/ 6 1020.5 SOLOMONS ISLAND 0324 74 67 160/ 4/ 6 1020.4 PINEY POINT 0324 120/ 5/ 6 N/A POTOMAC BUOY 0348 66 65 140/ 6/ 6 N/A CAMBRIDGE PIER 0324 72 67 180/ 5/ 9 1021.1 BISHOPS HEAD 0324 71 74 150/ 9/ 11 1020.7 CHESAPEAKE CITY 0324 67 69 CALM / 2 1020.5 $$