Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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043
NZUS51 KLWX 201311
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
900 AM EDT SUN APR 20 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 73 55 53 N15 30.24R
BALT INNER HAR N/A 73 52 47 MISG 30.24R
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES CLOUDY 70 55 59 N7 30.26
LEESBURG* CLOUDY 68 57 68 N7 30.28R
FT BELVOIR CLOUDY 74 58 55 NW5 30.22R
QUANTICO CLOUDY 74 32 21 N8G17 30.25R FOG
ANDREWS AFB CLOUDY 72 55 55 NW14 30.22R
COLLEGE PARK* CLOUDY 71 55 57 NW9 30.25R
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* CLOUDY 73 57 56 N6 30.26R
CHARLOTTESVILL CLOUDY 71 58 63 CALM 30.25R
WARRENTON* CLOUDY 73 56 54 N10 30.26R
ORANGE* CLOUDY 68 61 77 CALM 30.26S
GORDONSVILLE* CLOUDY 68 63 83 CALM 30.25R
FREDERICKSBRG* CLOUDY 73 58 60 N7 30.23R
LOUISA* CLOUDY 70 61 73 E3 30.26R
ASHLAND CLOUDY 71 65 81 CALM 30.26R
RICHMOND CLOUDY 71 64 78 N5 30.24R
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT CLOUDY 71 55 56 NW8 30.23R
ANNAPOLIS CLOUDY 69 55 60 NW10 30.23R
MARTIN AIRPORT SUNNY 70 55 60 NW9 30.25R
WESTMINSTER* CLOUDY 66 54 63 N7 30.27R
FREDERICK* SUNNY 66 55 68 NE6 30.27R
FORT MEADE* CLOUDY 70 55 60 NW3 30.26S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER CLOUDY 74 59 59 NW9 30.23R
ST MARYS CITY CLOUDY 72 66 81 NW3 30.22R
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY CLOUDY 73 59 61 NW14 30.21R
CAMBRIDGE* SUNNY 72 59 64 NW7G13 30.22R
OCEAN CITY CLOUDY 74 59 59 N10G20 30.21R
BAY BRIDGE AP* CLOUDY 68 56 65 N9 30.23R
EASTON* SUNNY 72 59 64 N7 30.22R
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG CLOUDY 65 53 65 N9 30.27R
HAGERSTOWN APT CLOUDY N/A N/A N/A N12 30.28R
STAUNTON* CLOUDY 69 58 68 NW3 30.29F
WINCHESTER* CLOUDY 64 52 63 NW7 30.27R
NEW MARKET* CLOUDY 71 56 60 NE7 30.27S
WAYNESBORO* CLOUDY 69 55 61 NW3 30.29R
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* CLOUDY 66 59 78 CALM 30.29R
CUMBERLAND* PTSUNNY 62 50 66 N12 30.36R
OAKLAND* CLOUDY 50 50 100 VRB6G12 30.33S FOG
HOT SPRINGS* CLOUDY 60 55 82 NW10 30.36S
ELKINS PTSUNNY 63 56 78 S3 30.33F
BEDFORD PA* CLOUDY 55 43 64 NW9 30.34R
JOHNSTOWN MOSUNNY 50 42 74 NW10 30.34R
ALTOONA MOSUNNY 53 42 66 N10 30.34R
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLOUDY 63 48 58 NW14G28 30.28R
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1300 71 320/ 9/ 11 1024.5R
TOLCHESTER 1224 350/ 11/ 12 1023.6
COVE POINT 1224 320/ 15/ 19 1023.5
GOOSES REEF 1248 61 55 330/ 6/ 8 N/A
BALT HARBOR 1230 340/ 6/ 11 N/A
BALT KEY BRIDGE 1224 330/ 10/ 12 1023.3
ANNAPOLIS USNA 1224 290/ 9/ 11 1023.0
ANNAPOLIS CBIBS 1248 65 56 330/ 14/ 16 N/A
WASH DC CHANNEL 1224 330/ 6/ 11 1024.1
DAHLGREN 1224 340/ 2/ 5 1022.8
LEWISETTA 1224 250/ 4/ 4 1023.4
SOLOMONS ISLAND 1224 320/ 5/ 8 1023.1
POTOMAC BUOY 1248 62 57 240/ 4/ 6 N/A
CAMBRIDGE PIER 1224 330/ 12/ 15 1023.5
BISHOPS HEAD 1224 250/ 4/ 5 1023.1
CHESAPEAKE CITY 1224 330/ 10/ 15 1023.4