Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

St Marys County Airport (K2W6)

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

Partly Cloudy

77°F

25°C

Humidity	100%
Wind Speed	Calm
Barometer	29.92 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	13 Sep 9:15 pm EDT

More Information:

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

Detailed forecast for

Calvert County

Tonight

Partly cloudy with isolated showers this evening, then mostly clear after midnight. Lows around 70. Southwest winds around 5 mph, becoming west with gusts up to 20 mph after midnight. Chance of rain 20 percent.

Monday

Sunny. Highs around 80. North winds 10 to 15 mph with gusts up to 30 mph.

Monday Night

Clear. Lows in the lower 60s. Northeast winds 10 to 15 mph.

Tuesday

Sunny. Highs in the upper 70s. East winds around 5 mph.

Tuesday Night

Mostly clear. Lows in the lower 60s. South winds around 5 mph.

Wednesday

Sunny. Highs in the lower 80s.

Wednesday Night

Mostly clear. Lows in the mid 60s.