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

Camp David (KRSP)

Lat: 39.65°NLon: 77.47°WElev: 1841ft.

Mostly Cloudy

72°F

22°C

Humidity	66%
Wind Speed	Vrbl 6 G 24 mph
Barometer	30.11 in (1019.1 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	1 Apr 12:54 pm EDT

More Information:

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

Extended Forecast for

3 Miles WNW Thurmont MD

This Afternoon
High: 75 °F
Showers
Tonight
Low: 53 °F
Showers then
Scattered
Showers and
Patchy Fog
Thursday
High: 62 °F
Chance
Showers and
Patchy Fog
Thursday Night
Low: 51 °F
Slight Chance
T-storms then
Slight Chance
Showers
Friday
High: 75 °F
Partly Sunny
then Chance
Showers
Friday Night
Low: 60 °F
Chance
Showers
Saturday
High: 78 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 57 °F
Chance
Showers
Sunday
High: 63 °F
Showers

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 5pm. High near 75. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms before 2am, then scattered showers. Patchy fog after midnight. Low around 53. Northeast wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers, with thunderstorms also possible after 5pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 62. East wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

Thursday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 51. Southeast wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

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 around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

Saturday

A chance of showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 40%.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

Sunday

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

Sunday Night

Mostly cloudy, with a low around 36.

Monday

Sunny, with a high near 51.

Monday Night

Partly cloudy, with a low around 34.