Areas of Showers and Thunderstorms to Start the Work Week

Areas of rain and thunderstorms are forecast Monday across the central and eastern states. Some mixed rain and snow is possible in the high Sierra Mountains. Heavy to excessive rain may bring flooding in the central Appalachians. Read More >

Current conditions at

St Marys County Airport (K2W6)

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

Mostly Cloudy

74°F

23°C

Humidity	96%
Wind Speed	Calm
Barometer	29.92 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Last update	21 Sep 12:55 am EDT

More Information:

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

Detailed forecast for

Charles County

Rest Of Tonight

Mostly cloudy. Scattered showers with isolated thunderstorms late this evening, then scattered showers. Lows in the upper 60s. Northwest winds around 5 mph. Chance of rain 40 percent.

Monday

Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.

Monday Night

Showers likely with a slight chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Northeast winds 5 to 10 mph. Chance of rain 90 percent.

Tuesday

Showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Tuesday Night

Showers, mainly in the evening. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Wednesday

Showers likely. Highs in the mid 60s. Chance of rain 70 percent.

Wednesday Night

Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.

Thursday

Mostly cloudy with a 40 percent chance of showers. Highs in the mid 60s.

Thursday Night

Mostly cloudy. Lows in the lower 50s.

Friday

Mostly sunny. Highs in the mid 60s.