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

Current conditions at

Baltimore, Inner Harbor (KDMH)

Lat: 39.28°NLon: 76.62°WElev: 20ft.

37°F

3°C

Humidity	54%
Wind Speed	NA
Barometer	30.17 in (1021.4 mb)
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	3 Feb 4:53 pm EST

More Information:

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

Extended Forecast for

Catonsville MD

Tonight
Low: 21 °F
Snow Showers
Likely and
Patchy Fog
Wednesday
High: 30 °F
Partly Sunny
Wednesday Night
Low: 15 °F
Decreasing
Clouds
Thursday
High: 29 °F
Sunny
Thursday Night
Low: 11 °F
Partly Cloudy
Friday
High: 30 °F
Chance Snow
Friday Night
Low: 14 °F
Mostly Cloudy
then Partly
Cloudy and
Blustery
Saturday
High: 21 °F
Sunny and
Blustery
Saturday Night
Low: 7 °F
Mostly Clear

Detailed Forecast

Tonight

Snow showers likely, mainly between 11pm and 3am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 21. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Partly sunny, with a high near 30. North wind 7 to 9 mph.

Wednesday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 3 to 7 mph.

Thursday

Sunny, with a high near 29. Northwest wind 7 to 9 mph.

Thursday Night

Partly cloudy, with a low around 11. Northwest wind around 5 mph becoming calm in the evening.

Friday

A chance of snow, mainly after 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 40%.

Friday Night

Partly cloudy, with a low around 14. Blustery.