451
ASUS41 KLWX 171210
RWRLWX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
800 AM EDT MON AUG 17 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>054-171300-
WASHINGTON METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT PTSUNNY 77 72 84 SW6 29.88R
DULLES PTSUNNY 75 72 90 SW3 29.89R
QUANTICO MOSUNNY 79 72 79 W7 29.89R
COLLEGE PARK* PTSUNNY 78 73 83 CALM 29.88S
LEESBURG* PTSUNNY 75 73 94 W3 29.90S
MANASSAS* PTSUNNY 74 72 93 SW3 29.90R
GAITHERSBURG* PTSUNNY 74 50 43 W7 29.91R
MDZ006>007-011-014-171300-
BALTIMORE METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT PTSUNNY 76 73 91 W7 29.86R
BALT INNER HAR N/A 77 73 87 MISG 29.88R
MARTIN STATE PTSUNNY 77 73 88 W3 29.88R
ANNAPOLIS MOSUNNY 78 73 84 NW5 29.87R
MDZ012-015-019>023-171300-
MARYLAND EASTERN SHORE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OCEAN CITY MOSUNNY 77 74 90 W7 29.86S
SALISBURY SUNNY 76 74 93 SW3 29.88R
BAY BRIDGE AP* MOSUNNY 79 73 83 W7 29.86S
CAMBRIDGE* SUNNY 77 75 94 VRB5 29.87R
EASTON* SUNNY 77 77 100 CALM 29.86R
MDZ017>025-171300-
SOUTHERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER MOSUNNY 77 73 87 W8 29.87R
ST INIGOES NOT AVBL
MDZ003>005-171300-
NORTH CENTRAL MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICK* PTSUNNY 75 75 100 CALM 29.90R
HAGERSTOWN APT PTSUNNY 74 72 93 CALM 29.91R
WESTMINSTER* MOSUNNY 73 72 94 W5 29.90R
MDZ501>502-171300-
WESTERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OAKLAND* FOG 68 68 100 VRB7G14 30.04R VSB 3/4
CUMBERLAND* PTSUNNY 72 71 97 CALM 29.96S
VAZ025>031-171300-
SHENANDOAH VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINCHESTER* MOSUNNY 73 68 83 W5 29.91R
NEW MARKET* MOSUNNY 71 70 96 CALM 29.94S
STAUNTON* MOSUNNY 71 69 96 CALM 29.98S
WAYNESBORO* MOSUNNY 73 69 86 SW6 29.99R
WVZ021-048>050-054>055-171300-
EASTERN WEST VIRGINIA PANHANDLE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG PTSUNNY 75 72 90 CALM 29.89R
PETERSBURG* CLOUDY 72 72 100 CALM 29.94R
VAZ036>039-050-171300-
CENTRAL FOOTHILLS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHARLOTTESVILL PTSUNNY 75 72 90 CALM 29.92R
CULPEPER* PTSUNNY 76 70 81 SW5 29.91S
ORANGE* N/A 73 72 94 S5 29.92R
GORDONSVILLE* CLOUDY N/A N/A N/A SW3 29.92R
WARRENTON* PTSUNNY 75 72 91 W3 29.90R
VAZ055>057-171300-
NORTH AND CENTRAL PIEDMONT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICKSBRG* PTSUNNY N/A N/A N/A CALM 29.88S
NCZ024-NYZ072-PAZ021-071-VAZ022-071-171300-
OTHER REGIONAL OBSERVATIONS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
NEW YORK CITY CLOUDY 71 71 100 NE6 29.86F FOG
PHILADELPHIA CLOUDY 73 70 90 N7 29.86R
PITTSBURGH PTSUNNY 73 72 96 SW5 29.95R
ROANOKE MOSUNNY 76 67 73 W7 30.01R
RICHMOND CLOUDY 76 74 93 SW5 29.91R
RALEIGH PTSUNNY 79 75 87 SW6 29.98R
ANZ530>537-171300-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1200 77 290/ 10/ 11 1012.4R
TOLCHESTER 1130 78 81 320/ 12/ 14 1011.2R
GOOSES REEF 1148 75 82 270/ 14/ 17 N/A
COVE POINT 1130 76 250/ 12/ 16 1012.2R
BALT HARBOR 1130 78 83 310/ 3/ 6 N/A
BALT KEY BRIDGE 1130 77 290/ 8/ 9 1011.4R
ANNAPOLIS USNA 1124 83 280/ 5/ 9 1010.7
ANNAPOLIS CBIBS 1148 77 81 300/ 8/ 12 N/A
WASH DC CHANNEL 1130 77 84 1010.9R
DAHLGREN 1124 76 83 260/ 4/ 6 1011.1
LEWISETTA 1124 76 83 260/ 9/ 12 1011.7
SOLOMONS ISLAND 1130 78 84 320/ 5/ 6 1011.6R
PINEY POINT 1124 270/ 12/ 15 N/A
POTOMAC BUOY 1148 80 83 270/ 12/ 16 N/A
CAMBRIDGE PIER 1130 78 83 280/ 6/ 9 1011.5R
BISHOPS HEAD 1130 79 79 280/ 14/ 17 1011.6R
CHESAPEAKE CITY 1130 74 81 330/ 3/ 4 1010.8R
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page