Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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NZUS51 KLWX 111311
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
900 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 CLOUDY 74 70 87 S7 30.23S
BALT INNER HAR N/A 78 68 71 MISG 30.24F
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES CLOUDY 72 69 90 S3 30.24S
MANASSAS* CLOUDY 70 70 100 SW3 30.24S
LEESBURG* CLOUDY 72 72 100 S5 30.26R
GAITHERSBURG* CLOUDY 72 N/A N/A CALM 30.26S
FT BELVOIR CLOUDY 73 70 88 CALM 30.21S
QUANTICO CLOUDY 72 69 90 N3 30.24
ANDREWS AFB CLOUDY 70 68 93 E3 30.22S
COLLEGE PARK* CLOUDY 71 67 88 CALM 30.25S
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* CLOUDY 73 69 88 CALM 30.24S
CHARLOTTESVILL CLOUDY 72 68 87 S5 30.24S
WARRENTON* CLOUDY 72 69 90 CALM 30.24S
ORANGE* CLOUDY 70 70 100 SW5 30.24S FOG
GORDONSVILLE* CLOUDY 72 71 98 CALM 30.24S
FREDERICKSBRG* CLOUDY N/A N/A N/A CALM 30.22S FOG
LOUISA* CLOUDY 72 70 96 NW3 30.25R
ASHLAND MOSUNNY 74 69 85 CALM 30.24S
RICHMOND CLOUDY 77 70 79 CALM 30.22F
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT CLOUDY 70 68 93 W3 30.24S FOG
ANNAPOLIS CLOUDY 74 69 85 CALM 30.24F
MARTIN AIRPORT MOSUNNY 75 70 83 CALM 30.26S
ABERDEEN* MOSUNNY 74 69 86 CALM 30.24S
WESTMINSTER* CLOUDY 72 70 94 CALM 30.26S FOG
FREDERICK* CLOUDY 72 70 94 CALM 30.26R FOG
FORT MEADE* CLOUDY 68 66 94 CALM 30.27S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER PTSUNNY 76 70 82 CALM 30.23S
ST MARYS CITY MOSUNNY 76 70 82 CALM 30.22S
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY MOSUNNY 73 67 81 CALM 30.25R
CAMBRIDGE* SUNNY 73 70 88 CALM 30.24S
OCEAN CITY CLOUDY 73 67 81 E3 30.25R
BAY BRIDGE AP* CLOUDY 75 74 96 W5 30.24S
EASTON* SUNNY 75 72 88 CALM 30.24S
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG SUNNY 71 63 75 CALM 30.23S
HAGERSTOWN APT SUNNY 73 66 78 CALM 30.24S
STAUNTON* MOSUNNY 65 63 94 CALM 30.28F
WINCHESTER* SUNNY 70 63 78 SW3 30.23F
WAYNESBORO* MOSUNNY 71 64 78 CALM 30.27S
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* SUNNY 68 66 93 CALM 30.24F
CUMBERLAND* SUNNY 67 60 78 CALM 30.28F
OAKLAND* SUNNY 68 61 77 S7 30.29S
HOT SPRINGS* CLOUDY 65 63 93 S5 30.35S
ELKINS SUNNY 70 64 81 CALM 30.27F
BEDFORD PA* SUNNY 63 57 82 CALM 30.25F
JOHNSTOWN SUNNY 68 60 75 VRB3 30.27S
ALTOONA SUNNY 68 59 73 CALM 30.26S
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK N/A 67 64 90 CALM 30.26R
WILMINGTON SUNNY 70 68 93 NW3 30.25F
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1300 74 220/ 5/ 5 1024.9F
TOLCHESTER 1224 74 79 250/ 3/ 6 1024.0
COVE POINT 1224 75 310/ 2/ 4 1024.7
GOOSES REEF 1248 77 79 260/ 2/ 2 N/A
BALT HARBOR 1224 73 81 210/ 1/ 3 N/A
BALT KEY BRIDGE 1224 69 260/ 6/ 8 1024.4
ANNAPOLIS USNA 1224 75 80 280/ 2/ 3 1023.6
ANNAPOLIS CBIBS 1248 74 80 270/ 4/ 6 N/A
WASH DC CHANNEL 1224 74 81 210/ 3/ 5 1024.0
DAHLGREN 1224 72 81 250/ 2/ 3 1023.2
LEWISETTA 1224 74 79 310/ 2/ 2 1023.7
SOLOMONS ISLAND 1224 78 81 250/ 1/ 4 1023.5
PINEY POINT 1224 CALM / 1 N/A
POTOMAC BUOY 1248 79 80 360/ 2/ 2 N/A
CAMBRIDGE PIER 1224 75 79 130/ 3/ 4 1024.3
BISHOPS HEAD 1224 75 78 100/ 4/ 5 1024.2
CHESAPEAKE CITY 1224 67 81 50/ 1/ 3 1024.4