Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from February 22, 03:00 PM EST until February 23, 10:00 AM EST

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

38°F

3°C

Humidity	97%
Wind Speed	NW 3 mph
Barometer	29.80 in
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	21 Feb 3:55 am EST

More Information:

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

Extended Forecast for

Perryville MD

Winter Storm Watch February 22, 03:00pm until February 23, 10:00am

Click here for hazard details and duration

Winter Storm Watch

Today
High: 46 °F
Mostly Sunny
Tonight
Low: 34 °F
Partly Cloudy
then Chance
Rain/Snow
Sunday
High: 38 °F
Rain/Snow
Sunday Night
Low: 32 °F
Snow and
Breezy
Monday
High: 37 °F
Snow Likely
and Breezy
Monday Night
Low: 24 °F
Mostly Cloudy
Tuesday
High: 32 °F
Mostly Sunny
Tuesday Night
Low: 25 °F
Mostly Cloudy
Wednesday
High: 39 °F
Partly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 46. Northwest wind 6 to 9 mph.

Tonight

A chance of rain after 1am, mixing with snow after 5am. Increasing clouds, with a low around 34. Calm wind. Chance of precipitation is 40%.

Sunday

Rain and snow. High near 38. Northeast wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 32. Breezy, with a northeast wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Monday

Snow likely, mainly before 1pm. Cloudy, with a high near 37. Breezy, with a northwest wind 20 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Mostly cloudy, with a low around 24.

Tuesday

Mostly sunny, with a high near 32.

Tuesday Night

Mostly cloudy, with a low around 25.

Wednesday

Partly sunny, with a high near 39.

Wednesday Night

A chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

Thursday

Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.