Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Mostly Cloudy

14°F

-10°C

Humidity	43%
Wind Speed	N 7 mph
Barometer	30.64 in
Dewpoint	-5°F (-21°C)
Visibility	10.00 mi
Wind Chill	4°F (-16°C)
Last update	24 Jan 5:55 pm EST

More Information:

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

Extended Forecast for

Perryville MD

Winter Storm Warning January 24, 11:00pm until January 26, 04:00am

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 17 °F
Chance Snow
then Heavy
Snow
Sunday
High: 31 °F
Snow/Sleet
Sunday Night
Low: 24 °F
Wintry Mix
Monday
High: 28 °F
Chance Wintry
Mix
Monday Night
Low: 9 °F
Mostly Clear
Tuesday
High: 20 °F
Sunny
Tuesday Night
Low: 9 °F
Mostly Clear
Wednesday
High: 22 °F
Mostly Sunny
Wednesday Night
Low: 12 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of flurries before 8pm, then snow, mainly after 2am. The snow could be heavy at times. Low around 17. East wind 3 to 8 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Sunday

Sleet, possibly mixed with snow, becoming all sleet after 4pm. The snow and sleet could be heavy at times. High near 31. Northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 4 to 8 inches possible.

Sunday Night

Rain, freezing rain, and sleet before 1am, then a chance of freezing rain between 1am and 4am, then a chance of snow and freezing rain after 4am. The sleet could be heavy at times. Low around 24. Northeast wind 5 to 14 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

Monday

A chance of snow, possibly mixing with freezing rain after 10am, then gradually ending. Mostly sunny, with a high near 28. Northwest wind 8 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 9. West wind 14 to 17 mph, with gusts as high as 24 mph.

Tuesday

Sunny, with a high near 20.

Tuesday Night

Mostly clear, with a low around 9.

Wednesday

Mostly sunny, with a high near 22.

Wednesday Night

Mostly cloudy, with a low around 12.

Thursday

Partly sunny, with a high near 19.