Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32° N Lon: 76.55° W Elev: 144 ft.

Fog/Mist

64°F

18°C

Humidity	100%
Wind Speed	Calm
Barometer	30.09 in
Dewpoint	64°F (18°C)
Visibility	4.00 mi
Last update	25 May 3:35 am EDT

More Information:

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

Detailed forecast for

Charles County

Overnight

Cloudy with a 30 percent chance of showers. Patchy fog. Lows in the lower 60s. Southeast winds around 5 mph.

Monday

Patchy fog in the morning. Showers with a chance of thunderstorms. Highs in the mid 70s. South winds around 5 mph, becoming west around 5 mph in the afternoon. Chance of rain near 100 percent.

Monday Night

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Patchy fog. Lows in the lower 60s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.

Tuesday

Mostly cloudy. A chance of showers in the morning. Patchy fog in the morning. Highs in the upper 70s. Northeast winds around 5 mph, becoming southeast in the afternoon. Chance of rain 50 percent.

Tuesday Night

Mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. South winds around 5 mph. Chance of rain 30 percent.

Wednesday

Showers likely with a chance of thunderstorms. Highs around 80. Chance of rain 70 percent.

Wednesday Night

Mostly cloudy. Lows in the mid 60s.

Thursday

Sunny. Highs in the lower 80s.

Thursday Night

Mostly clear. Lows in the upper 50s.

Friday

Sunny. Highs in the upper 70s.