475
ASUS41 KLWX 201211
RWRLWX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
800 AM EDT TUE MAY 20 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR S 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>054-201300-
WASHINGTON METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT MOSUNNY 58 41 53 N13 30.00S
DULLES PTSUNNY 56 41 57 NE8 30.02R
ANDREWS AFB SUNNY 56 40 53 NE9 29.98R
FT BELVOIR SUNNY 59 41 52 NW3 29.99R
QUANTICO MOSUNNY 60 46 59 NE10 30.02R
COLLEGE PARK* SUNNY 56 39 52 N7 30.02R
LEESBURG* SUNNY 54 45 71 NE7 30.03S
MANASSAS* SUNNY 58 46 64 N9 30.03R
GAITHERSBURG* SUNNY 55 42 61 CALM 30.03R
MDZ006>007-011-014-201300-
BALTIMORE METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT MOSUNNY 57 39 51 N8 30.00R
BALT INNER HAR N/A 60 38 43 MISG 30.00S
MARTIN STATE SUNNY 55 41 58 NW3 30.02R
ANNAPOLIS SUNNY 57 42 57 N13 30.00R
ABERDEEN* SUNNY 55 40 57 NE10G17 29.99S
FORT MEADE* SUNNY 55 39 54 NE7 30.04R
MDZ012-015-019>023-201300-
MARYLAND EASTERN SHORE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OCEAN CITY SUNNY 57 42 57 N14G23 29.97S
SALISBURY SUNNY 55 41 59 N8G17 29.99R
BAY BRIDGE AP* SUNNY 57 39 51 N10G17 30.00R
CAMBRIDGE* SUNNY 55 37 50 N13G21 29.99S
EASTON* SUNNY 55 39 54 NE9 29.99S
MDZ017>025-201300-
SOUTHERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER SUNNY 61 41 47 NE14 29.99R
ST INIGOES SUNNY 59 44 57 NE9G18 29.98R
MDZ003>005-201300-
NORTH CENTRAL MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICK* SUNNY 55 43 62 CALM 30.03R
HAGERSTOWN APT MOSUNNY 54 40 59 N3 30.03R
WESTMINSTER* SUNNY 54 39 58 N7 30.00R
MDZ501>502-201300-
WESTERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OAKLAND* SUNNY 46 43 87 S6 30.03R
CUMBERLAND* MOSUNNY 51 46 83 NE3 30.09R
VAZ025>031-201300-
SHENANDOAH VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINCHESTER* SUNNY 52 41 66 N3 30.02R
NEW MARKET* SUNNY 54 52 90 CALM 30.03R
STAUNTON* SUNNY 54 46 74 CALM 30.05S
WAYNESBORO* SUNNY 54 46 73 N5 30.04R
WVZ021-048>050-054>055-201300-
EASTERN WEST VIRGINIA PANHANDLE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG MOSUNNY 55 41 59 N5 30.03R
PETERSBURG* SUNNY 50 49 95 E3 30.04S
VAZ036>039-050-201300-
CENTRAL FOOTHILLS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHARLOTTESVILL SUNNY 57 46 66 NE6 30.02R
CULPEPER* SUNNY 58 44 58 N7 30.04R
ORANGE* SUNNY 55 45 67 N6 30.03R
GORDONSVILLE* SUNNY 58 43 56 NE5 30.02R
WARRENTON* SUNNY 58 43 56 N7 30.02R
VAZ055>057-201300-
NORTH AND CENTRAL PIEDMONT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICKSBRG* SUNNY 59 47 63 N5 30.00R
NCZ024-NYZ072-PAZ021-071-VAZ022-071-201300-
OTHER REGIONAL OBSERVATIONS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
NEW YORK CITY SUNNY 50 37 61 VRB3 29.97S
PHILADELPHIA MOSUNNY 53 36 52 N12 29.97F
PITTSBURGH CLOUDY 48 43 82 E6 30.04R
ROANOKE SUNNY 60 48 64 SE7 30.06R
RICHMOND PTSUNNY 59 49 69 N6 30.00R
RALEIGH PTSUNNY 66 50 56 NE8 30.00R
ANZ530>537-201300-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1200 56 340/ 15/ 16 1016.7R
TOLCHESTER 1130 55 69 1016.0R
GOOSES REEF 1148 58 67 10/ 10/ 16 N/A
COVE POINT 1130 57 1016.4R
BALT HARBOR 1130 55 65 N/A
BALT KEY BRIDGE 1130 55 1015.7R
ANNAPOLIS USNA 1130 57 70 1015.2R
ANNAPOLIS CBIBS 1148 56 67 10/ 16/ 21 N/A
WASH DC CHANNEL 1130 59 68 1016.2R
DAHLGREN 1130 59 72 1014.8F
LEWISETTA 1130 60 72 1015.4R
SOLOMONS ISLAND 1130 58 71 1015.1R
POTOMAC BUOY 1148 58 70 40/ 14/ 19 N/A
CAMBRIDGE PIER 1130 56 70 1015.8S
BISHOPS HEAD 1130 56 69 1015.4R
CHESAPEAKE CITY 1130 52 70 1015.4F
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