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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Severn MD

7 Day Forecast

Overnight

Partly Cloudy

Partly
Cloudy

Low: 74 °F

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 94 °F

Tuesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 70 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 88 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 67 °F

Thursday

Sunny

Sunny

High: 89 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 69 °F

Friday

Sunny

Sunny

High: 89 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 72 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 74. Southwest wind around 5 mph.
  • Tuesday A chance of thunderstorms after 5pm. Mostly sunny, with a high near 94. West wind 6 to 10 mph. Chance of precipitation is 30%.
  • Tuesday Night A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. Southwest wind 7 to 9 mph becoming northwest after midnight. Chance of precipitation is 50%.
  • Wednesday Mostly sunny, with a high near 88. Northwest wind around 6 mph.
  • Wednesday Night Mostly clear, with a low around 67. Calm wind.
  • Thursday Sunny, with a high near 89.
  • Thursday Night Mostly clear, with a low around 69.
  • Friday Sunny, with a high near 89.
  • Friday Night Partly cloudy, with a low around 72.
  • Saturday A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 50%.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
  • Sunday A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
  • Monday A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.