A significant late-season winter storm will bring an expanding area of heavy snow, sleet, and freezing rain to the Northern Plains and Upper Midwest. Further south, severe thunderstorms are expected from the southern Plains into the southern Great Lakes. A multi-day excessive rain and flooding event will impact the Ozarks into the Ohio Valley through Saturday. Read More >
| Location | Sky/Weather | Temp. (°F) |
Dewpt. (°F) |
Humidity (%) |
Wind (mph) |
Pressure (in) |
Remarks |
| Washington National | Partly Cloudy | 49 | 33 | 54 | E3 | 30.32R | |
| Dulles Intl. | Mostly Cloudy | 34 | 30 | 85 | CALM | 30.31R | |
| BWI Airport | Partly Cloudy | 42 | 31 | 64 | CALM | 30.32S | |
| Charlottesville, VA | Mostly Cloudy | 40 | 30 | 67 | CALM | 30.29S | |
| Fredericksburg, VA | Partly Cloudy | 39 | 34 | 81 | CALM | 30.30S | |
| Staunton, VA | Mostly Cloudy | 34 | 29 | 83 | CALM | 30.29S | |
| Winchester, VA | Mostly Cloudy | 34 | 30 | 86 | CALM | 30.28S | |
| Annapolis, MD | Partly Cloudy | 47 | 32 | 56 | E6 | 30.33R | |
| Hagerstown Airport, MD | Partly Cloudy | 36 | 25 | 64 | CALM | 30.31R | |
| Baltimore/Martin, MD | Partly Cloudy | 43 | 30 | 61 | CALM | 30.35S | |
| Martinsburg, WV | Partly Cloudy | 36 | 29 | 75 | CALM | 30.29R | |
| Petersburg, WV | Mostly Cloudy | 33 | 33 | 100 | CALM | 30.27S | |
| Patuxent River, MD | Partly Cloudy | 50 | 38 | 63 | E8 | 30.30F | |
| Cumberland, MD | Partly Cloudy | 33 | 28 | 81 | NE3 | 30.32F | |
| Oakland, MD | Mostly Cloudy | 34 | 23 | 64 | SE17G24 | 30.16F | WCI23 |
NZUS51 KLWX 020811
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
400 AM EDT WED APR 02 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 PTCLDY 49 33 54 E3 30.32R
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES MOCLDY 34 30 85 CALM 30.31R
MANASSAS* MOCLDY 35 33 92 CALM 30.32R
LEESBURG* MOCLDY 36 32 87 MISG 30.32S
GAITHERSBURG* MOCLDY 38 30 73 E3 30.32R
FT BELVOIR PTCLDY 38 34 84 CALM 30.29S
QUANTICO PTCLDY 41 32 70 W7 30.33R
ANDREWS AFB PTCLDY 41 35 77 CALM 30.29S
COLLEGE PARK* MOCLDY 38 34 87 N5 30.33S WCI 34
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* MOCLDY 35 32 88 CALM 30.32S
CHARLOTTESVILL MOCLDY 40 30 67 CALM 30.29S
WARRENTON* MOCLDY 33 31 93 CALM 30.31R
ORANGE* MOCLDY 34 32 93 CALM 30.31S
GORDONSVILLE* MOCLDY 37 34 89 CALM 30.30S
FREDERICKSBRG* PTCLDY 39 34 81 CALM 30.30S
LOUISA* PTCLDY 36 33 89 CALM 30.30S
ASHLAND CLEAR 38 37 97 CALM 30.30F
RICHMOND CLEAR 42 39 89 CALM 30.29S
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT PTCLDY 42 31 64 CALM 30.32S
ANNAPOLIS PTCLDY 47 32 56 E6 30.33R
MARTIN AIRPORT PTCLDY 43 30 61 CALM 30.35S
FREDERICK* PTCLDY 36 30 80 NE3 30.33R
FORT MEADE* PTCLDY 34 32 93 CALM 30.35S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER PTCLDY 50 38 63 E8 30.30F
ST MARYS CITY PTCLDY 41 41 100 CALM 30.30S
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY CLEAR 35 34 96 CALM 30.33R
CAMBRIDGE* CLEAR 37 36 93 CALM 30.33R
OCEAN CITY CLEAR 36 34 92 CALM 30.33R
BAY BRIDGE AP* PTCLDY 45 30 55 E8 30.33S
EASTON* PTCLDY 40 32 74 E7 30.32S WCI 35
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG PTCLDY 36 29 75 CALM 30.29R
HAGERSTOWN APT PTCLDY 36 25 64 CALM 30.31R
STAUNTON* MOCLDY 34 29 83 CALM 30.29S
WINCHESTER* MOCLDY 34 30 86 CALM 30.28S
NEW MARKET* MOCLDY 33 32 96 CALM 30.28S
WAYNESBORO* MOCLDY 43 27 53 SE5 30.26F
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* MOCLDY 33 33 100 CALM 30.27S
CUMBERLAND* PTCLDY 33 28 81 NE3 30.32F
OAKLAND* MOCLDY 34 23 64 SE17G24 30.16F WCI 23
HOT SPRINGS* MOCLDY 36 27 68 E10 30.19S WCI 29
ELKINS MOCLDY 31 30 96 CALM 30.15F
BEDFORD PA* CLEAR 25 21 85 CALM 30.28S
JOHNSTOWN CLEAR 35 20 54 SE6 30.18F WCI 30
ALTOONA CLEAR 31 21 66 NE3 30.26R
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLEAR 32 26 78 CALM 30.32R
WILMINGTON CLEAR 39 20 46 NE8 30.35S WCI 33
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 0800 47 60/ 11/ 13 1027.7S
TOLCHESTER 0724 43 80/ 5/ 6 1027.1
COVE POINT 0724 51 150/ 8/ 9 1026.8
GOOSES REEF 0748 48 52 140/ 10/ 12 N/A
BALT HARBOR 0724 45 54 50/ 5/ 8 N/A
BALT KEY BRIDGE 0724 47 60/ 6/ 8 1027.3
ANNAPOLIS USNA 0724 47 60/ 6/ 8 1026.7
ANNAPOLIS CBIBS 0748 46 52 90/ 8/ 12 N/A
WASH DC CHANNEL 0724 49 59 110/ 2/ 3 1026.6
DAHLGREN 0724 43 58 320/ 1/ 2 1026.0
LEWISETTA 0724 49 58 130/ 2/ 3 1026.3
SOLOMONS ISLAND 0724 51 53 120/ 6/ 7 1026.6
POTOMAC BUOY 0748 49 52 120/ 8/ 10 N/A
CAMBRIDGE PIER 0724 44 58 160/ 2/ 2 1027.3
BISHOPS HEAD 0724 52 58 120/ 5/ 8 1026.6
CHESAPEAKE CITY 0724 42 56 70/ 4/ 5 1027.6
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
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