Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

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 >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Eastern WV Regional Airport/Shepherd Field (KMRB)

Lat: 39.4°NLon: 77.98°WElev: 538ft.

Fair

78°F

26°C

Humidity	82%
Wind Speed	S 7 mph
Barometer	29.89 in (1011.7 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	4 Sep 5:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Charles Town WV

Tonight
Low: 69 °F
Severe
Thunderstorms
then Chance
Showers
Saturday
High: 82 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 60 °F
Showers
Likely then
Mostly Cloudy
Sunday
High: 80 °F
Mostly Sunny
Sunday Night
Low: 57 °F
Partly Cloudy
Labor Day
High: 81 °F
Mostly Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms after 10pm. Some of the storms could be severe. Mostly cloudy, with a low around 69. West wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 82. North wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 60. Light north wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly sunny, with a high near 80. Northeast wind 5 to 7 mph.

Sunday Night

Partly cloudy, with a low around 57. Light northeast wind.

Labor Day

Mostly sunny, with a high near 81.

Monday Night

Mostly clear, with a low around 58.

Tuesday

Mostly sunny, with a high near 84.

Tuesday Night

Partly cloudy, with a low around 62.