Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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NZUS51 KLWX 111411
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
1000 AM EDT MON AUG 11 2025
Note: "FAIR" indicates few or no clouds below 12,000 feet
with no significant weather and/or obstructions to visibility.
* =Non NWS site. Station does not report significant weather
and/or obstructions to visibility.
...DOWNTOWN AREAS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT PTSUNNY 76 69 79 S7 30.23S
BALT INNER HAR N/A 79 68 69 MISG 30.25R
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES CLOUDY 75 69 81 W3 30.24S
MANASSAS* CLOUDY 73 69 87 SW3 30.24S
LEESBURG* CLOUDY 75 72 88 CALM 30.25F
GAITHERSBURG* CLOUDY 75 75 100 CALM 30.26S
FT BELVOIR CLOUDY 75 70 83 W3 30.21F
ANDREWS AFB CLOUDY 72 69 90 S3 30.22S
COLLEGE PARK* PTSUNNY 76 70 80 NE5 30.24F
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* CLOUDY 76 68 76 CALM 30.24S
CHARLOTTESVILL PTSUNNY 76 68 76 S6 30.23F
WARRENTON* CLOUDY 74 70 87 CALM 30.24S
ORANGE* MOSUNNY 75 70 83 CALM 30.23F
GORDONSVILLE* MOSUNNY 77 72 84 CALM 30.23S
FREDERICKSBRG* CLOUDY 73 73 100 CALM 30.22F
LOUISA* PTSUNNY 75 70 85 CALM 30.24S
ASHLAND CLOUDY 76 70 82 VRB3 30.24S
RICHMOND CLOUDY 78 70 76 CALM 30.23R
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT CLOUDY 73 68 84 CALM 30.24S
ANNAPOLIS CLOUDY 74 69 85 NW3 30.25R
MARTIN AIRPORT PTSUNNY 75 70 83 CALM 30.26S
ABERDEEN* MOSUNNY 77 70 78 CALM 30.24S
WESTMINSTER* PTSUNNY 75 70 83 CALM 30.26S
FREDERICK* CLOUDY 73 70 88 CALM 30.25F FOG
FORT MEADE* CLOUDY 73 70 88 CALM 30.27S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER PTSUNNY 79 70 74 E7 30.23S
ST MARYS CITY PTSUNNY 77 70 79 CALM 30.22S
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY SUNNY 78 66 66 N5 30.24F
CAMBRIDGE* SUNNY 77 68 73 CALM 30.24S
OCEAN CITY MOSUNNY 77 68 73 E6 30.25S
BAY BRIDGE AP* MOSUNNY 77 72 83 W5 30.24S
EASTON* PTSUNNY 79 70 73 W3 30.24S
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG SUNNY 76 64 66 VRB3 30.23S
HAGERSTOWN APT SUNNY 77 66 68 VRB3 30.24S
STAUNTON* SUNNY 72 65 79 CALM 30.27F
WINCHESTER* SUNNY 73 63 68 SW5 30.23S
NEW MARKET* SUNNY 75 67 77 CALM 30.25S
WAYNESBORO* SUNNY 74 65 73 CALM 30.26F
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* SUNNY 74 68 79 CALM 30.22F
CUMBERLAND* SUNNY 73 62 69 S3 30.28S
OAKLAND* N/A 72 61 68 CALM 30.30R
HOT SPRINGS* CLOUDY 66 63 91 S6 30.35S
ELKINS SUNNY 75 64 68 S5 30.27S
BEDFORD PA* SUNNY 70 58 66 CALM 30.25S
JOHNSTOWN SUNNY 72 60 66 VRB3 30.27S
ALTOONA SUNNY 74 61 63 SW3 30.25F
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLOUDY 71 67 87 CALM 30.25F
WILMINGTON SUNNY 78 69 73 CALM 30.25S
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1400 75 230/ 3/ 4 1025.1R
TOLCHESTER 1330 75 79 250/ 3/ 4 N/A
COVE POINT 1330 76 30/ 3/ 3 N/A
GOOSES REEF 1348 81 80 CALM / 2 N/A
BALT HARBOR 1330 75 81 180/ 1/ 4 N/A
BALT KEY BRIDGE 1330 71 230/ 3/ 4 N/A
ANNAPOLIS USNA 1330 75 80 280/ 4/ 8 N/A
ANNAPOLIS CBIBS 1348 74 80 310/ 6/ 8 N/A
WASH DC CHANNEL 1330 75 81 180/ 4/ 4 N/A
DAHLGREN 1330 73 81 260/ 2/ 4 N/A
LEWISETTA 1330 76 80 60/ 3/ 4 N/A
SOLOMONS ISLAND 1330 78 81 CALM / 1 N/A
PINEY POINT 1330 CALM / 2 N/A
POTOMAC BUOY 1348 78 80 90/ 4/ 4 N/A
CAMBRIDGE PIER 1330 76 80 90/ 4/ 5 N/A
BISHOPS HEAD 1330 75 79 80/ 5/ 7 N/A
CHESAPEAKE CITY 1330 74 81 CALM / 2 N/A