947
ASUS41 KLWX 202212
RWRLWX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
600 PM EDT WED MAY 20 2026
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>054-202300-
WASHINGTON METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT CLOUDY 78 65 63 N13G21 29.99F
DULLES PTSUNNY 73 66 78 NW7 30.02F
ANDREWS AFB PTSUNNY 77 67 71 N12 29.99F
FT BELVOIR PTSUNNY 78 63 59 NW7 29.96S
QUANTICO PTSUNNY 80 62 54 W8 30.00R
LEESBURG* RAIN 70 70 100 NW6 30.05R
MANASSAS* PTSUNNY 74 65 73 N13 30.01S
GAITHERSBURG* LGT RAIN 69 32 25 CALM 30.03F
MDZ006>007-011-014-202300-
BALTIMORE METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT TSTM 72 66 81 NW12G23 30.00R
BALT INNER HAR N/A 73 68 84 MISG 30.04R
MARTIN STATE CLOUDY 72 68 88 CALM 30.04S
ANNAPOLIS PTSUNNY 76 66 71 NW13G28 30.02R
MDZ012-015-019>023-202300-
MARYLAND EASTERN SHORE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OCEAN CITY SUNNY 76 66 71 S10G17 29.99R
SALISBURY MOSUNNY 90 62 39 S14 29.97S HX 90
BAY BRIDGE AP* PTSUNNY N/A N/A N/A NW14G28 30.02R
CAMBRIDGE* SUNNY 88 66 48 VRB7G15 29.97R HX 90
EASTON* SUNNY 91 64 40 S12 29.96R HX 93
MDZ017>025-202300-
SOUTHERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER MOSUNNY 82 66 58 SE8 29.95F
ST INIGOES MOSUNNY 90 62 39 S6 29.95S HX 90
MDZ003>005-202300-
NORTH CENTRAL MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICK* LGT RAIN 70 70 100 S5 30.04F
HAGERSTOWN APT MOSUNNY 78 69 73 S3 30.02S
WESTMINSTER* RAIN 72 70 94 SW5 30.04S
MDZ501>502-202300-
WESTERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OAKLAND* NOT AVBL
CUMBERLAND* NOT AVBL
VAZ025>031-202300-
SHENANDOAH VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINCHESTER* PTSUNNY 72 64 78 SE5 30.03F
NEW MARKET* PTSUNNY 77 67 71 NE3 30.01S
STAUNTON* PTSUNNY 83 63 49 NE12 30.03R
WAYNESBORO* MOSUNNY 90 58 34 SW6 30.02S
WVZ021-048>050-054>055-202300-
EASTERN WEST VIRGINIA PANHANDLE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG MOSUNNY 74 69 85 VRB5 30.02R
PETERSBURG* MOSUNNY 86 60 40 NW13 29.99S
VAZ036>039-050-202300-
CENTRAL FOOTHILLS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHARLOTTESVILL MOSUNNY 92 61 35 S5 29.96S HX 92
CULPEPER* PTSUNNY 79 63 57 N10 30.00F
ORANGE* MOSUNNY 82 63 51 N10G16 29.98R
GORDONSVILLE* NOT AVBL
WARRENTON* PTSUNNY 79 60 52 N10 30.01R
VAZ055>057-202300-
NORTH AND CENTRAL PIEDMONT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICKSBRG* PTSUNNY 94 57 28 SW3 29.94S HX 92
NCZ024-NYZ072-PAZ021-071-VAZ022-071-202300-
OTHER REGIONAL OBSERVATIONS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
NEW YORK CITY PTSUNNY 88 64 44 VRB6 29.91S
PHILADELPHIA TSTM 76 65 68 W21G41 30.00R
PITTSBURGH CLOUDY 59 53 80 N15 30.13R
ROANOKE MOSUNNY 91 52 26 SW10G20 30.01F
RICHMOND MOSUNNY 95 57 27 SW9 29.96F HX 94
RALEIGH MOSUNNY 93 59 31 S8 30.01F HX 92
ANZ530>537-202300-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 2200 76 330/ 13/ 14 1017.2R
TOLCHESTER 2124 74 320/ 22/ 34 1016.4
GOOSES REEF 2148 71 69 150/ 10/ 14 N/A
COVE POINT 2124 78 140/ 14/ 16 1015.8
BALT HARBOR 2124 76 75 350/ 13/ 16 N/A
BALT KEY BRIDGE 2124 330/ 14/ 17 1016.4
ANNAPOLIS USNA 2124 79 69 290/ 27/ 38 1015.4
ANNAPOLIS CBIBS 2148 74 70 320/ 17/ 25 N/A
WASH DC CHANNEL 2124 75 340/ 14/ 21 1015.3
DAHLGREN 2124 82 80 130/ 8/ 10 1013.4
LEWISETTA 2124 92 78 220/ 12/ 17 1014.3
SOLOMONS ISLAND 2124 82 71 120/ 10/ 12 1014.5
PINEY POINT 2124 100/ 7/ 8 N/A
POTOMAC BUOY 2148 82 69 170/ 2/ 8 N/A
CAMBRIDGE PIER 2124 89 72 170/ 10/ 13 1015.1
BISHOPS HEAD 2124 81 79 160/ 10/ 11 1015.2
CHESAPEAKE CITY 2124 87 74 290/ 5/ 7 1014.2
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