Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

35°F

2°C

Humidity	46%
Wind Speed	W 12 mph
Barometer	30.14 in
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	3 Feb 1:35 pm EST

More Information:

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

Extended Forecast for

Perryville MD

This Afternoon
High: 38 °F
Mostly Cloudy
Tonight
Low: 21 °F
Scattered
Snow Showers
and Patchy
Fog
Wednesday
High: 30 °F
Mostly Sunny
Wednesday Night
Low: 13 °F
Partly Cloudy
Thursday
High: 28 °F
Sunny
Thursday Night
Low: 11 °F
Partly Cloudy
Friday
High: 29 °F
Partly Sunny
then Chance
Snow
Friday Night
Low: 14 °F
Mostly Cloudy
then Partly
Cloudy and
Blustery
Saturday
High: 22 °F
Sunny and
Windy

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 38. West wind 6 to 10 mph.

Tonight

Scattered snow showers, mainly before 1am. Patchy fog after midnight. Otherwise, cloudy, with a low around 21. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 30. North wind around 10 mph.

Wednesday Night

Partly cloudy, with a low around 13. North wind 5 to 7 mph.

Thursday

Sunny, with a high near 28. Northwest wind around 9 mph.

Thursday Night

Partly cloudy, with a low around 11.

Friday

A chance of snow after 1pm. Partly sunny, with a high near 29. Chance of precipitation is 40%.

Friday Night

Mostly cloudy, with a low around 14. Blustery.