Scattered severe thunderstorms are possible Thursday across central and eastern Minnesota, Iowa, and western Wisconsin. A few tornadoes, isolated very large hail, and damaging winds may occur. In southwest Alaska, a Bering Sea low continues to cause strong winds, significant rainfall, and high seas, with further impacts expected Friday into the weekend from a North Pacific storm. Read More >
| Location | Sky/Weather | Temp. (°F) |
Dewpt. (°F) |
Humidity (%) |
Wind (mph) |
Pressure (in) |
Remarks |
| Washington National | Cloudy | 71 | 63 | 75 | N7 | 29.94S | |
| Dulles Intl. | Cloudy | 70 | 63 | 78 | N5 | 29.95F | |
| BWI Airport | Cloudy | 68 | 65 | 90 | CALM | 29.93F | |
| Baltimore/Inner Harbor, MD | Missing |
72 | 62 | 71 | MISG | 29.94S | |
| Charlottesville, VA | Mostly Cloudy | 66 | 65 | 96 | N5 | 29.95 | |
| Fredericksburg, VA | Cloudy | 69 | 69 | 100 | CALM | 29.93S | |
| Staunton, VA | Cloudy | 65 | 65 | 100 | CALM | 30.00S | Fog |
| Winchester, VA | Cloudy | 64 | 63 | 94 | CALM | 29.97S | |
| Annapolis, MD | Cloudy | 70 | 65 | 84 | N5 | 29.93S | |
| Hagerstown Airport, MD | Cloudy | 67 | 61 | 81 | N3 | 29.97 | |
| Baltimore/Martin, MD | Cloudy | 68 | 63 | 83 | CALM | 29.95S | |
| Martinsburg, WV | Cloudy | 66 | 66 | 100 | N3 | 29.96 | |
| Petersburg, WV | Cloudy | 66 | 66 | 100 | CALM | 29.98S | Fog |
| Patuxent River, MD | Cloudy | 72 | 66 | 81 | NE5 | 29.91F | |
| Cumberland, MD | Cloudy | 64 | 63 | 97 | N6 | 30.03S | |
| Oakland, MD | Fog | 61 | 61 | 100 | SE8 | 30.03S | VSB<1/4 |
NZUS51 KLWX 190810
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
400 AM EDT THU SEP 19 2024
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 71 63 75 N7 29.94S
BALT INNER HAR N/A 72 62 71 MISG 29.94S
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES CLOUDY 70 63 78 N5 29.95F
MANASSAS* CLOUDY 68 66 93 N3 29.95
LEESBURG* CLOUDY 68 68 100 N3 29.97S
GAITHERSBURG* N/A N/A N/A N/A MISG N/A
FT BELVOIR MOCLDY 69 66 92 CALM 29.91F
QUANTICO CLOUDY 70 67 90 NW5 29.94S FOG
ANDREWS AFB PTCLDY 68 64 86 N5 29.91S
COLLEGE PARK* CLOUDY 69 64 81 CALM 29.95S
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* CLOUDY 68 67 96 CALM 29.97S
CHARLOTTESVILL MOCLDY 66 65 96 N5 29.95
WARRENTON* CLOUDY 68 65 91 CALM 29.96S FOG
ORANGE* CLOUDY 66 66 100 CALM 29.97S
GORDONSVILLE* CLOUDY 67 66 97 CALM 29.95S
FREDERICKSBRG* CLOUDY 69 69 100 CALM 29.93S
LOUISA* CLOUDY 67 66 97 NE6 29.95S
ASHLAND CLOUDY 69 67 93 CALM 29.94
RICHMOND CLOUDY 70 68 93 NE6 29.92
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT CLOUDY 68 65 90 CALM 29.93F
ANNAPOLIS CLOUDY 70 65 84 N5 29.93S
MARTIN AIRPORT CLOUDY 68 63 83 CALM 29.95S
FREDERICK* CLOUDY 68 64 88 CALM 29.97R
FORT MEADE* CLOUDY 66 63 88 CALM 29.97S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER CLOUDY 72 66 81 NE5 29.91F
ST MARYS CITY CLOUDY 69 67 93 NE3 29.90F
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY CLOUDY 68 67 96 N7 29.90
CAMBRIDGE* CLOUDY 68 66 94 CALM 29.91F
OCEAN CITY CLOUDY 68 66 93 NE8G20 29.88
BAY BRIDGE AP* CLOUDY 69 66 90 N3 29.93S
EASTON* PTCLDY 66 65 97 N3 29.92S
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG CLOUDY 66 66 100 N3 29.96
HAGERSTOWN APT CLOUDY 67 61 81 N3 29.97
STAUNTON* CLOUDY 65 65 100 CALM 30.00S FOG
WINCHESTER* CLOUDY 64 63 94 CALM 29.97S
NEW MARKET* CLOUDY 67 66 96 N5 29.98S
WAYNESBORO* CLOUDY 65 65 99 CALM 29.99S
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* CLOUDY 66 66 100 CALM 29.98S FOG
CUMBERLAND* CLOUDY 64 63 97 N6 30.03S
OAKLAND* FOG 61 61 100 SE8 30.03S VSB<1/4
HOT SPRINGS* LGT RAIN 64 63 99 E3 30.06S VSB<1/4
BEDFORD PA* CLOUDY 61 60 97 CALM 30.00S FOG
JOHNSTOWN CLOUDY 60 59 96 CALM 30.02F
ALTOONA FOG 62 61 96 CALM 30.01S VSB 1/4
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLOUDY 65 63 93 CALM 29.96F
WILMINGTON PTCLDY 63 60 90 NW6 29.93F
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 0800 71 10/ 10/ 12 1014.2F
TOLCHESTER 0730 69 CALM / 3 1013.6S
COVE POINT 0730 70 10/ 9/ 11 1013.2F
GOOSES REEF 0748 68 74 30/ 12/ 14 N/A
BALT HARBOR 0730 71 75 360/ 4/ 6 N/A
BALT KEY BRIDGE 0730 70 10/ 6/ 8 1014.0S
ANNAPOLIS USNA 0730 70 76 330/ 4/ 5 1013.0F
ANNAPOLIS CBIBS 0748 69 74 20/ 8/ 8 N/A
WASH DC CHANNEL 0730 71 75 360/ 3/ 5 1013.8F
DAHLGREN 0730 68 74 CALM / 3 1012.6R
LEWISETTA 0730 71 73 50/ 7/ 10 1012.6F
SOLOMONS ISLAND 0730 69 75 50/ 3/ 6 1012.9F
PINEY POINT 0730 60/ 4/ 6 N/A
POTOMAC BUOY 0742 68 74 30/ 10/ 14 N/A
CAMBRIDGE PIER 0730 69 72 10/ 4/ 6 1013.4S
BISHOPS HEAD 0730 70 73 30/ 8/ 11 1012.9F
CHESAPEAKE CITY 0730 66 74 360/ 1/ 2 1013.6F
For past hours' observations from around the NWS Sterling Area, please visit:
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