Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

77°F

25°C

Humidity	50%
Wind Speed	SW 9 mph
Barometer	30.06 in
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	1 Apr 11:35 am EDT

More Information:

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

Extended Forecast for

Perryville MD

Today
High: 77 °F
Showers
Likely
Tonight
Low: 53 °F
Showers and
Patchy Fog
then Showers
Likely and
Patchy Fog
Thursday
High: 56 °F
Chance
Showers and
Patchy Fog
Thursday Night
Low: 49 °F
Chance
Showers then
Mostly Cloudy
Friday
High: 73 °F
Mostly Sunny
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 76 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Partly Cloudy
then Chance
Showers
Sunday
High: 66 °F
Showers

Detailed Forecast

Today

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 77. Southwest wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms before 2am, then scattered showers. Patchy fog after 10pm. Low around 53. East wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

A chance of showers, mainly after 2pm. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 56. East wind around 9 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 8pm. Mostly cloudy, with a low around 49. East wind 7 to 11 mph. Chance of precipitation is 30%.

Friday

Mostly sunny, with a high near 73. Southeast wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

Friday Night

Partly cloudy, with a low around 62.

Saturday

Mostly sunny, with a high near 76.

Saturday Night

A chance of showers after 2am. Partly cloudy, with a low around 62. Chance of precipitation is 30%.

Sunday

Showers, mainly after 8am. High near 66. Chance of precipitation is 80%.