National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from mid-South to Upstate New York on Tuesday

Thunderstorms are expected to develop along and ahead of a cold front from the Tennessee Valley to Upstate New York on Tuesday. The storms will be capable of producing damaging wind gusts and heavy rainfall that could lead to isolated flash flooding.
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Current Conditions

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Thurmont MD

7 Day Forecast

Overnight

Partly Cloudy

Partly
Cloudy

Low: 68 °F

Tuesday

Scattered Thunderstorms Chance for Measurable Precipitation 40%

Scattered
Thunderstorms

High: 85 °F

Tuesday
Night

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

Low: 65 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 84 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 63 °F

Thursday

Sunny

Sunny

High: 83 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 65 °F

Friday

Sunny

Sunny

High: 87 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 67 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 68. West wind 7 to 9 mph.
  • Tuesday Scattered showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 85. West wind 7 to 10 mph. Chance of precipitation is 40%.
  • Tuesday Night Scattered showers and thunderstorms before 2am. Mostly cloudy, with a low around 65. Southwest wind 9 to 11 mph becoming northwest after midnight. Chance of precipitation is 50%.
  • Wednesday Mostly sunny, with a high near 84. Northwest wind around 8 mph.
  • Wednesday Night Mostly clear, with a low around 63. West wind 3 to 5 mph.
  • Thursday Sunny, with a high near 83.
  • Thursday Night Mostly clear, with a low around 65.
  • Friday Sunny, with a high near 87.
  • Friday Night Partly cloudy, with a low around 67.
  • Saturday A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
  • Sunday A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
  • Sunday Night Mostly cloudy, with a low around 55.
  • Monday Partly sunny, with a high near 70.