618
ASUS41 KLWX 181210
RWRLWX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
800 AM EDT FRI SEP 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>054-181300-
WASHINGTON METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT PTSUNNY 77 71 82 N12 30.09R
DULLES PTSUNNY 73 70 90 VRB6 30.11R
ANDREWS AFB PTSUNNY 75 70 84 NW6 30.07R
FT BELVOIR MOSUNNY 72 70 93 NW3 30.06R
QUANTICO MOSUNNY 73 71 93 W6 30.10
COLLEGE PARK* CLOUDY 73 72 96 CALM 30.10R
LEESBURG* MOSUNNY 73 73 100 NW3 30.13S
MANASSAS* SUNNY 70 69 97 SE3 30.11S
GAITHERSBURG* MOSUNNY 71 50 47 NW3 30.12S
MDZ006>007-011-014-181300-
BALTIMORE METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT PTSUNNY 74 71 91 NW3 30.09R
BALT INNER HAR N/A 76 71 85 MISG 30.09R
MARTIN STATE MOSUNNY 75 72 88 N3 30.10R
ANNAPOLIS SUNNY 76 72 87 NW6 30.09R
ABERDEEN* MOSUNNY 76 73 92 CALM 30.08R
FORT MEADE* N/A N/A N/A N/A CALM 30.12R
MDZ012-015-019>023-181300-
MARYLAND EASTERN SHORE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OCEAN CITY SUNNY 75 72 90 CALM 30.07R
SALISBURY SUNNY 75 72 90 NW5 30.07R
BAY BRIDGE AP* SUNNY 76 73 90 NW3 30.08S
CAMBRIDGE* SUNNY 73 73 100 CALM 30.07S
EASTON* SUNNY 73 73 100 NW3 30.07R
MDZ017>025-181300-
SOUTHERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER MOSUNNY 74 72 93 NW8 30.07R
ST INIGOES SUNNY 73 72 96 CALM 30.05R
MDZ003>005-181300-
NORTH CENTRAL MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICK* SUNNY 72 72 100 CALM 30.12S
HAGERSTOWN APT MOSUNNY 73 69 87 CALM 30.13R
WESTMINSTER* PTSUNNY 72 72 100 NW2 30.12S
MDZ501>502-181300-
WESTERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OAKLAND* FOG 66 66 100 VRB6 30.24S VSB<1/4
CUMBERLAND* CLOUDY 70 69 98 CALM 30.19S FOG
VAZ025>031-181300-
SHENANDOAH VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINCHESTER* PTSUNNY 70 68 94 CALM 30.13R
NEW MARKET* MOSUNNY 67 66 96 CALM 30.15R
STAUNTON* CLOUDY 65 65 100 CALM 30.19R FOG
WAYNESBORO* PTSUNNY 69 69 99 CALM 30.18R
WVZ021-048>050-054>055-181300-
EASTERN WEST VIRGINIA PANHANDLE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG MOSUNNY 74 70 87 NW3 30.12R
PETERSBURG* FOG 69 69 100 CALM 30.15R VSB<1/4
VAZ036>039-050-181300-
CENTRAL FOOTHILLS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHARLOTTESVILL MOSUNNY 71 71 100 CALM 30.12R
CULPEPER* MOSUNNY 70 68 95 CALM 30.12S FOG
ORANGE* N/A 70 70 100 CALM 30.12R FOG
GORDONSVILLE* SUNNY 71 71 100 CALM 30.11S
WARRENTON* MOSUNNY 70 67 91 CALM 30.12R FOG
VAZ055>057-181300-
NORTH AND CENTRAL PIEDMONT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICKSBRG* SUNNY 72 71 95 CALM 30.09S
NCZ024-NYZ072-PAZ021-071-VAZ022-071-181300-
OTHER REGIONAL OBSERVATIONS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
NEW YORK CITY CLOUDY 73 68 84 MISG 30.09R
PHILADELPHIA PTSUNNY 76 72 87 N6 30.07R
PITTSBURGH CLOUDY 70 67 90 N8 30.19R
ROANOKE MOSUNNY 76 68 76 W9 30.19R
RICHMOND MOSUNNY 73 71 93 NW5 30.09R
RALEIGH MOSUNNY 74 65 73 CALM 30.13R
ANZ530>537-181300-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1200 75 320/ 8/ 9 1019.6R
TOLCHESTER 1130 76 78 330/ 4/ 5 1018.6R
GOOSES REEF 1148 74 78 310/ 10/ 14 N/A
COVE POINT 1130 74 280/ 6/ 8 1019.3R
BALT HARBOR 1130 76 82 290/ 2/ 3 N/A
BALT KEY BRIDGE 1130 75 290/ 8/ 8 1018.7R
ANNAPOLIS USNA 1130 80 280/ 5/ 7 1018.0R
ANNAPOLIS CBIBS 1148 73 78 300/ 10/ 12 N/A
WASH DC CHANNEL 1130 76 80 340/ 5/ 9 1018.4R
DAHLGREN 1130 73 80 CALM / 2 1018.0R
LEWISETTA 1130 74 79 290/ 4/ 5 1018.4R
SOLOMONS ISLAND 1130 74 81 290/ 5/ 7 1018.4R
PINEY POINT 1130 310/ 9/ 10 N/A
POTOMAC BUOY 1148 80 79 300/ 8/ 12 N/A
CAMBRIDGE PIER 1130 76 78 250/ 2/ 4 1018.5R
BISHOPS HEAD 1130 77 78 320/ 6/ 7 1018.3R
CHESAPEAKE CITY 1130 71 78 CALM / 1 1018.5R
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