043
ASUS41 KLWX 182010
RWRLWX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
400 PM EDT MON MAY 18 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>054-182100-
WASHINGTON METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT MOSUNNY 93 66 40 S8 30.12F HX 96
DULLES MOSUNNY 94 62 34 SW8G17 30.12F HX 94
ANDREWS AFB SUNNY 94 61 32 SW5 30.12F HX 94
FT BELVOIR SUNNY 94 61 33 S6 30.10F HX 94
QUANTICO SUNNY 90 65 43 CALM 30.12F HX 92
COLLEGE PARK* SUNNY 94 60 32 CALM 30.13S HX 93
LEESBURG* SUNNY 95 66 38 S7 30.13F HX 98
MANASSAS* SUNNY 94 66 39 VRB5 30.12F HX 97
GAITHERSBURG* MOSUNNY 97 63 32 S8 30.15F HX 98
MDZ006>007-011-014-182100-
BALTIMORE METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT MOSUNNY 92 66 42 S9G22 30.11F HX 94
BALT INNER HAR N/A 94 65 38 MISG 30.11F HX 96
MARTIN STATE SUNNY 90 61 37 S10 30.14F
ANNAPOLIS SUNNY 88 64 44 SE13 30.13F
ABERDEEN* SUNNY 92 65 40 SW12 30.13F HX 93
FORT MEADE* N/A 91 64 40 S3 30.14F HX 93
MDZ012-015-019>023-182100-
MARYLAND EASTERN SHORE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OCEAN CITY SUNNY 81 67 62 S8 30.17F
SALISBURY NOT AVBL
BAY BRIDGE AP* SUNNY N/A N/A N/A S8 30.13F
CAMBRIDGE* SUNNY 90 68 48 S16 30.14S HX 93
EASTON* SUNNY 93 61 33 SW13 30.13F HX 93
MDZ017>025-182100-
SOUTHERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER NOT AVBL
ST INIGOES NOT AVBL
MDZ003>005-182100-
NORTH CENTRAL MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICK* SUNNY 97 63 32 VRB6 30.13F HX 98
HAGERSTOWN APT MOSUNNY 95 62 33 S10 30.10F HX 96
WESTMINSTER* MOSUNNY 99 61 28 S9 30.14F HX 99
MDZ501>502-182100-
WESTERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OAKLAND* MOSUNNY 82 59 44 SW8G22 30.22F
CUMBERLAND* MOSUNNY 93 61 34 S6 30.14F HX 93
VAZ025>031-182100-
SHENANDOAH VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINCHESTER* MOSUNNY 90 61 37 S9 30.12F
NEW MARKET* MOSUNNY 91 62 38 SE9G18 30.12F HX 91
STAUNTON* SUNNY 92 61 34 S10 30.18F HX 92
WAYNESBORO* CLOUDY 88 63 43 SE6 30.19F
WVZ021-048>050-054>055-182100-
EASTERN WEST VIRGINIA PANHANDLE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG SUNNY 93 61 34 VRB7 30.09F HX 93
PETERSBURG* TSTM 72 71 95 NW12G17 30.13F
VAZ036>039-050-182100-
CENTRAL FOOTHILLS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHARLOTTESVILL SUNNY 94 58 29 SW13G18 30.13F HX 93
CULPEPER* MOSUNNY 95 60 30 S3 30.13F HX 95
ORANGE* MOSUNNY 91 61 35 SE3 30.13F HX 91
GORDONSVILLE* SUNNY 96 60 30 S8 30.12F HX 96
WARRENTON* SUNNY 96 56 26 SE7 30.13F HX 94
VAZ055>057-182100-
NORTH AND CENTRAL PIEDMONT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICKSBRG* SUNNY 96 57 26 S10 30.11F HX 95
NCZ024-NYZ072-PAZ021-071-VAZ022-071-182100-
OTHER REGIONAL OBSERVATIONS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
NEW YORK CITY SUNNY 82 62 50 MISG 30.14F
PHILADELPHIA MOSUNNY 96 62 32 W14 30.10F HX 97
PITTSBURGH MOSUNNY 88 59 37 SW14G29 30.09F
ROANOKE MOSUNNY 91 59 33 S12G17 30.19F HX 90
RICHMOND MOSUNNY 96 58 27 SW7 30.14F HX 95
RALEIGH MOSUNNY 96 61 31 SW14G21 30.20F HX 96
ANZ530>537-182100-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 2000 75 180/ 11/ 11 1021.4F
TOLCHESTER 1930 88 70 200/ 8/ 12 1020.5F
GOOSES REEF 1948 69 67 140/ 12/ 17 N/A
COVE POINT 1930 73 140/ 17/ 20 1021.8F
BALT HARBOR 1930 87 69 150/ 12/ 14 N/A
BALT KEY BRIDGE 1930 86 150/ 16/ 17 1020.0F
ANNAPOLIS USNA 1930 84 70 120/ 5/ 9 1020.1F
ANNAPOLIS CBIBS 1948 73 68 180/ 10/ 12 N/A
WASH DC CHANNEL 1930 90 70 180/ 6/ 7 1019.4F
DAHLGREN 1930 81 74 130/ 6/ 7 1019.3F
LEWISETTA 1930 89 74 180/ 12/ 16 1020.5F
SOLOMONS ISLAND 1930 80 69 130/ 14/ 15 1020.4F
PINEY POINT 1930 130/ 11/ 12 N/A
POTOMAC BUOY 1948 73 66 140/ 10/ 14 N/A
CAMBRIDGE PIER 1930 90 69 180/ 11/ 16 1021.2F
BISHOPS HEAD 1930 75 77 140/ 10/ 12 1021.2F
CHESAPEAKE CITY 1930 87 69 310/ 10/ 11 1020.0F
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