National Weather Service United States Department of Commerce

Severe weather possible for parts of eastern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon & evening across parts of the Ohio Valley, Appalachians & eastern Great Lakes, from eastern Kentucky northeastward to central New York. The main threat will be strong, damaging wind gusts. Isolated strong to severe storms will also be possible across parts of the southern Plains & lower Miss. Valley.
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Hazardous Weather Conditions

Current Conditions

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8 Miles W Grand Marais/Cook County Airport MN

7 Day Forecast

For More Weather Information:

Duluth, MN Local Forecast Office

This
Afternoon

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 70 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 52 °F

Wednesday

Scattered Thunderstorms Chance for Measurable Precipitation 40%

Scattered
Thunderstorms

High: 73 °F

Wednesday
Night

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 57 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 70 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 49 °F

Friday

Slight Chance Showers

Slight Chc
Showers

High: 60 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 63 °F

Detailed Forecast

  • This Afternoon A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 70. West wind around 10 mph.
  • Tonight A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.
  • Wednesday Scattered showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.
  • Wednesday Night Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 57. Calm wind becoming southeast around 5 mph in the evening. Chance of precipitation is 60%.
  • Thursday A 50 percent chance of showers and thunderstorms, mainly after 7am. Mostly cloudy, with a high near 70. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
  • Thursday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
  • Friday A slight chance of showers after 1pm. Partly sunny, with a high near 60.
  • Friday Night Partly cloudy, with a low around 43.
  • Saturday Mostly sunny, with a high near 63.
  • Saturday Night Partly cloudy, with a low around 45.
  • Sunday Mostly sunny, with a high near 63.
  • Sunday Night Partly cloudy, with a low around 48.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 64.