National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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2 Miles WNW Thurmont MD

7 Day Forecast

Tonight

Breezy

Breezy

Low: 34 °F

Sunday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 53 °F

Sunday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 46 °F

Monday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 66 °F

Monday
Night

Breezy

Breezy

Low: 41 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 47 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 32 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 35 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 29 °F

Detailed Forecast

  • Tonight Mostly cloudy, with a low around 34. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 28 mph.
  • Sunday A chance of rain after 4pm. Partly sunny, with a high near 53. Southwest wind 5 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
  • Sunday Night Rain, mainly between 7pm and 4am. Low around 46. Breezy, with a south wind 14 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Monday A chance of showers, mainly before 10am. Partly sunny, with a high near 66. Breezy, with a south wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
  • Monday Night Partly cloudy, with a low around 41. Breezy, with a west wind 16 to 22 mph, with gusts as high as 29 mph.
  • Tuesday Mostly sunny, with a high near 47.
  • Tuesday Night Mostly cloudy, with a low around 32.
  • Wednesday A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
  • Wednesday Night Mostly cloudy, with a low around 29.
  • Thanksgiving Day Mostly sunny, with a high near 44.
  • Thursday Night Partly cloudy, with a low around 29.
  • Friday Mostly sunny, with a high near 35.
  • Friday Night Partly cloudy, with a low around 24.
  • Saturday Mostly sunny, with a high near 32.