| Location | Sky/Weather | Temp. (°F) |
Dewpt. (°F) |
Humidity (%) |
Wind (mph) |
Pressure (in) |
Remarks |
| Washington National | Mostly Cloudy | 33 | 17 | 51 | S15 | 30.08F | WCI23 |
| Dulles Intl. | Cloudy | 30 | 16 | 56 | S15 | 30.06S | WCI19 |
| BWI Airport | Mostly Cloudy | 31 | 15 | 52 | S6 | 30.06F | WCI25 |
| Baltimore/Inner Harbor, MD | Missing |
33 | 13 | 43 | MISG | 30.07S | |
| Charlottesville, VA | Cloudy | 28 | 23 | 81 | SW9 | 30.07F | WCI19 |
| Fredericksburg, VA | Cloudy | 30 | 21 | 68 | S8 | 30.10F | WCI23 |
| Staunton, VA | Cloudy | 27 | 22 | 83 | S7 | 30.04S | WCI19 |
| Winchester, VA | Clear | 27 | 19 | 74 | S6 | 29.98S | WCI20 |
| Annapolis, MD | Cloudy | 33 | 17 | 51 | S7 | 30.09F | WCI27 |
| Hagerstown Airport, MD | Cloudy | 29 | 12 | 49 | S13 | 29.97F | WCI19 |
| Baltimore/Martin, MD | Cloudy | 34 | 16 | 47 | SW6 | 30.09F | WCI29 |
| Martinsburg, WV | Partly Cloudy | 28 | 15 | 58 | S7 | 29.98F | WCI21 |
| Petersburg, WV | Mostly Cloudy | 34 | 24 | 67 | SW12G20 | 29.92S | WCI25 |
| Patuxent River, MD | Mostly Cloudy | 31 | 21 | 66 | S5 | 30.11F | WCI26 |
| Cumberland, MD | Cloudy | 34 | 17 | 50 | S3 | 29.97S | |
| Oakland, MD | Cloudy | 34 | 14 | 44 | SW17G28 | 29.79F | WCI23 |
NZUS51 KLWX 092312
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
600 PM EST TUE DEC 09 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 MOCLDY 33 17 51 S15 30.08F WCI 23
BALT INNER HAR N/A 33 13 43 MISG 30.07S
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES CLOUDY 30 16 56 S15 30.06S WCI 19
MANASSAS* CLOUDY 30 19 64 S10 30.08F WCI 21
LEESBURG* CLEAR 30 21 69 MISG 30.05F
FT BELVOIR CLOUDY 33 19 56 S8 30.06F WCI 26
QUANTICO CLOUDY 31 20 63 S13G24 30.12S WCI 21
ANDREWS AFB CLOUDY 32 16 51 S13 30.06F WCI 23
COLLEGE PARK* CLOUDY 33 16 49 S5 30.08F WCI 28
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* CLOUDY 31 21 65 S8 30.09S WCI 24
CHARLOTTESVILL CLOUDY 28 23 81 SW9 30.07F WCI 19
WARRENTON* CLOUDY 31 19 60 S9 30.08S WCI 23
ORANGE* CLOUDY 30 23 74 S8 30.08S WCI 23
GORDONSVILLE* CLOUDY 29 25 83 MISG 30.08S
FREDERICKSBRG* CLOUDY 30 21 68 S8 30.10F WCI 23
LOUISA* CLOUDY 28 23 84 S8 30.10S WCI 20
ASHLAND PTCLDY 28 24 85 SW6 30.14S WCI 22
RICHMOND MOCLDY 27 26 96 S6 30.13F WCI 20
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT MOCLDY 31 15 52 S6 30.06F WCI 25
ANNAPOLIS CLOUDY 33 17 51 S7 30.09F WCI 27
MARTIN AIRPORT CLOUDY 34 16 47 SW6 30.09F WCI 29
WESTMINSTER* CLOUDY 30 16 55 S9 30.00F WCI 22
FREDERICK* CLEAR 30 12 47 S7 30.06F WCI 23
FORT MEADE* CLOUDY 30 18 59 S5 30.09F WCI 25
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER MOCLDY 31 21 66 S5 30.11F WCI 26
ST MARYS CITY PTCLDY 33 23 66 SW10 30.11F WCI 25
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY PTCLDY 29 22 75 SW3 30.13R
CAMBRIDGE* PTCLDY 27 21 80 SE8 30.10F WCI 18
OCEAN CITY CLOUDY 36 26 67 W6 30.13S WCI 31
EASTON* MOCLDY 32 19 59 S9 30.09F WCI 24
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG PTCLDY 28 15 58 S7 29.98F WCI 21
HAGERSTOWN APT CLOUDY 29 12 49 S13 29.97F WCI 19
STAUNTON* CLOUDY 27 22 83 S7 30.04S WCI 19
WINCHESTER* CLEAR 27 19 74 S6 29.98S WCI 20
NEW MARKET* PTCLDY 29 22 75 S6 30.00S WCI 23
WAYNESBORO* MOCLDY 23 21 91 CALM 30.02S
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* MOCLDY 34 24 67 SW12G20 29.92S WCI 25
CUMBERLAND* CLOUDY 34 17 50 S3 29.97S
OAKLAND* CLOUDY 34 14 44 SW17G28 29.79F WCI 23
ELKINS CLOUDY 38 20 48 S9 29.88F WCI 31
BEDFORD PA* CLOUDY 29 13 50 SE8 29.89F WCI 21
JOHNSTOWN CLOUDY 28 15 58 S13G22 29.78F WCI 17
ALTOONA CLOUDY 26 12 55 S9G22 29.87F WCI 17
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLOUDY 28 11 48 VRB5 30.01F WCI 23
WILMINGTON PTCLDY 31 13 47 S10 30.07F WCI 22
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT NOT AVBL
TOLCHESTER 2230 32 38 150/ 4/ 7 1018.6F
COVE POINT 2230 34 180/ 9/ 12 1020.6F
GOOSES REEF 2248 34 45 190/ 17/ 21 N/A
BALT HARBOR 2230 33 46 170/ 4/ 7 N/A
BALT KEY BRIDGE 2230 33 170/ 9/ 10 1018.5F
ANNAPOLIS USNA 2230 34 43 170/ 6/ 8 1018.4F
ANNAPOLIS CBIBS 2248 33 42 200/ 14/ 17 N/A
WASH DC CHANNEL 2230 34 40 180/ 10/ 13 1018.8F
DAHLGREN 2224 31 41 190/ 5/ 6 1019.4
LEWISETTA 2224 33 41 230/ 5/ 7 1020.3
SOLOMONS ISLAND 2230 34 46 210/ 8/ 10 1019.5F
PINEY POINT 2224 220/ 10/ 12 N/A
POTOMAC BUOY 2248 33 45 210/ 12/ 16 N/A
CAMBRIDGE PIER 2230 32 40 170/ 5/ 6 1020.2F
BISHOPS HEAD 2230 36 210/ 9/ 10 1020.2S
CHESAPEAKE CITY 2230 31 41 160/ 3/ 4 1018.7F
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