Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St Marys County Airport (K2W6)

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

Fair

19°F

-7°C

Humidity	83%
Wind Speed	Calm
Barometer	30.21 in
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	3 Feb 6:55 am EST

More Information:

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

Detailed forecast for

Calvert County

Today

Sunny this morning, then mostly cloudy with a chance of snow this afternoon. Highs around 40. West winds around 5 mph, becoming south around 5 mph this afternoon. Chance of snow 30 percent.

Tonight

Cloudy with a 50 percent chance of snow. Snow accumulation around an inch possible. Lows in the mid 20s. Southeast winds around 5 mph, becoming northeast after midnight.

Wednesday

Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph.

Wednesday Night

Mostly cloudy. Lows around 19. North winds 5 to 10 mph.

Thursday

Sunny. Highs in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Thursday Night

Partly cloudy. Lows 15 to 20.

Friday

Partly sunny with a 40 percent chance of snow. Highs in the mid 30s.

Friday Night

Partly cloudy. Lows around 20.