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

Hagerstown, Washington County Regional Airport (KHGR)

Lat: 39.71°NLon: 77.73°WElev: 702ft.

Partly Cloudy

77°F

25°C

Humidity	50%
Wind Speed	N 10 mph
Barometer	30.08 in (1019.1 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	1 Apr 11:53 am EDT

More Information:

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

Extended Forecast for

7 Miles NNW Mc Knightstown PA

This Afternoon
High: 70 °F
Showers
Tonight
Low: 51 °F
Showers then
Chance
Showers
Thursday
High: 58 °F
Chance
Showers
Thursday Night
Low: 48 °F
Chance
Showers
Friday
High: 75 °F
Mostly Cloudy
then Chance
Showers
Friday Night
Low: 57 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 76 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 54 °F
Chance
Showers
Sunday
High: 63 °F
Showers

Detailed Forecast

This Afternoon

Rain and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 70. West wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 2am, then a chance of showers. Low around 51. East wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 58. East wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 48. East wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 75. South wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 40%.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.

Sunday

Showers. High near 63. Chance of precipitation is 80%.

Sunday Night

Showers likely before 8pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

Monday

Mostly sunny, with a high near 51.

Monday Night

Partly cloudy, with a low around 32.