
Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >
| Location | Sky/Weather | Temp. (°F) |
Dewpt. (°F) |
Humidity (%) |
Wind (mph) |
Pressure (in) |
Remarks |
| Washington National | Mostly Sunny | 82 | 69 | 64 | NW8 | 29.96S | |
| Dulles Intl. | Mostly Sunny | 81 | 70 | 69 | NW7 | 29.98S | |
| BWI Airport | Mostly Sunny | 80 | 69 | 69 | NW13 | 29.95S | |
| Baltimore/Inner Harbor, MD | Missing |
80 | 68 | 66 | MISG | 30.00R | |
| Charlottesville, VA | Sunny | 86 | 74 | 67 | E3 | 29.98S | HX94 |
| Fredericksburg, VA | Sunny | 79 | 78 | 96 | N3 | 29.96S | |
| Staunton, VA | Sunny | 82 | 72 | 71 | CALM | 30.04F | |
| Winchester, VA | Sunny | 79 | 66 | 65 | NW7 | 29.99S | |
| Annapolis, MD | Sunny | 79 | 71 | 76 | N6 | 29.96S | |
| Hagerstown Airport, MD | Mostly Sunny | 75 | 68 | 78 | W5 | 29.99S | |
| Baltimore/Martin, MD | Partly Sunny | 81 | 68 | 65 | NW12 | 29.96F | |
| Martinsburg, WV | Sunny | 77 | 69 | 76 | CALM | 29.98F | |
| Petersburg, WV | Sunny | 80 | 79 | 96 | CALM | 29.99F | |
| Cumberland, MD | Sunny | 77 | 70 | 79 | SE3 | 30.04F | |
| Oakland, MD | Sunny | 73 | 68 | 83 | VRB6G15 | 30.11S |
NZUS51 KLWX 041412
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
1000 AM EDT FRI SEP 04 2026
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 MOSUNNY 82 69 64 NW8 29.96S
BALT INNER HAR N/A 80 68 66 MISG 30.00R
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES MOSUNNY 81 70 69 NW7 29.98S
MANASSAS* SUNNY 82 72 71 NW8 29.98F
LEESBURG* SUNNY 81 73 78 NW7 30.00S
GAITHERSBURG* SUNNY 79 71 76 NW10 29.99F
FT BELVOIR SUNNY 82 70 67 CALM 29.93F
QUANTICO SUNNY 82 71 69 CALM 29.97
ANDREWS AFB MOSUNNY 82 70 67 NW7 29.94S
COLLEGE PARK* SUNNY 81 70 69 W3 29.97S
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* SUNNY 84 70 63 CALM 29.99S
CHARLOTTESVILL SUNNY 86 74 67 E3 29.98S HX 94
WARRENTON* SUNNY 82 70 67 NE3 29.98S
ORANGE* N/A 86 72 62 N5 29.97F HX 92
GORDONSVILLE* SUNNY 87 75 66 CALM 29.97S HX 96
FREDERICKSBRG* SUNNY 79 78 96 N3 29.96S
LOUISA* SUNNY 86 76 71 CALM 29.98S HX 95
ASHLAND SUNNY 87 74 64 W8 29.97R HX 95
RICHMOND MOSUNNY 88 73 61 W9 29.94F HX 95
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT MOSUNNY 80 69 69 NW13 29.95S
ANNAPOLIS SUNNY 79 71 76 N6 29.96S
MARTIN AIRPORT PTSUNNY 81 68 65 NW12 29.96F
ABERDEEN* MOSUNNY 81 71 70 NW7 29.93S
WESTMINSTER* MOSUNNY 75 66 73 N9 29.99S
FREDERICK* SUNNY 77 72 83 SW3 29.99S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ST MARYS CITY MOSUNNY 82 72 71 VRB5 29.92
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY SUNNY 81 72 74 W8 29.94S
CAMBRIDGE* SUNNY 81 73 78 VRB8 29.94S
OCEAN CITY MOSUNNY 81 73 76 NW10G18 29.92S
BAY BRIDGE AP* SUNNY 80 71 73 NW9 29.96R
EASTON* SUNNY 81 72 74 NW12 29.94F
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG SUNNY 77 69 76 CALM 29.98F
HAGERSTOWN APT MOSUNNY 75 68 78 W5 29.99S
STAUNTON* SUNNY 82 72 71 CALM 30.04F
WINCHESTER* SUNNY 79 66 65 NW7 29.99S
NEW MARKET* SUNNY 81 70 69 CALM 30.00F
WAYNESBORO* SUNNY 86 70 59 W7 30.03F HX 90
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* SUNNY 80 79 96 CALM 29.99F
CUMBERLAND* SUNNY 77 70 79 SE3 30.04F
OAKLAND* SUNNY 73 68 83 VRB6G15 30.11S
HOT SPRINGS* N/A 75 68 79 W8 30.20S
ELKINS SUNNY 76 73 91 CALM 30.10F
BEDFORD PA* MOSUNNY 76 67 74 CALM 30.01S
JOHNSTOWN PTSUNNY 68 65 90 NW6 30.06F
ALTOONA MOSUNNY 73 67 81 CALM 30.02F
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK MOSUNNY 77 67 71 NW8G17 29.97F
WILMINGTON SUNNY 81 69 67 NW14 29.92S
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1400 78 310/ 8/ 10 1015.4R
TOLCHESTER 1324 77 81 330/ 9/ 11 1013.9
COVE POINT 1324 78 260/ 4/ 5 1015.1
GOOSES REEF 1348 77 82 290/ 10/ 12 N/A
BALT HARBOR 1324 79 82 320/ 4/ 6 N/A
BALT KEY BRIDGE 1324 77 320/ 9/ 11 1014.2
ANNAPOLIS USNA 1324 81 82 270/ 5/ 8 1013.6
ANNAPOLIS CBIBS 1348 79 81 310/ 8/ 10 N/A
WASH DC CHANNEL 1324 79 82 280/ 5/ 6 1014.0
DAHLGREN 1324 81 84 310/ 1/ 3 1013.9
LEWISETTA 1324 80 85 10/ 4/ 6 1014.3
SOLOMONS ISLAND 1324 80 83 270/ 7/ 9 1014.1
PINEY POINT 1324 340/ 5/ 8 N/A
POTOMAC BUOY 1348 85 83 340/ 4/ 4 N/A
CAMBRIDGE PIER 1324 80 82 300/ 8/ 11 1014.1
BISHOPS HEAD 1324 80 82 280/ 9/ 12 1014.3
CHESAPEAKE CITY 1324 78 81 320/ 5/ 9 1013.3
For past hours' observations from around the NWS Sterling Area, please visit:
https://forecast.weather.gov/product.php?site=LWX&issuedby=LWX&product=RWR&format=CI&version=1