National Weather Service United States Department of Commerce

The flash flooding threat will begin moving east out of the Plains into the Upper Midwest and Great Lakes on Thursday

Flash flooding will continue to be possible on Thursday but will begin moving out of the central and northern Plains. The area of concern will be the Upper Midwest edging into the the eastern Great Lakes region. 1 to 2 inches of rainfall will be possible into Friday.
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Hazardous Weather Conditions

Current Conditions

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3 Miles W Isle Royale National Park MI

7 Day Forecast

For More Weather Information:

Marquette, MI Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 55 °F

Thursday

Sunny

Sunny

High: 69 °F

Thursday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 54 °F

Friday

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

High: 67 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 55 °F

Saturday

Partly Sunny

Partly
Sunny

High: 65 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 69 °F

Sunday
Night

Chance Thunderstorms

Chance
Thunderstorms

Low: 57 °F

Detailed Forecast

  • Overnight Mostly clear, with a steady temperature around 55. Southwest wind around 5 mph.
  • Thursday Sunny, with a high near 69. Southwest wind around 5 mph.
  • Thursday Night Isolated showers after 2am. Increasing clouds, with a low around 54. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
  • Friday Isolated showers before 1pm. Cloudy, with a high near 67. South wind around 5 mph. Chance of precipitation is 20%.
  • Friday Night Mostly cloudy, with a low around 55. Calm wind becoming northwest around 5 mph after midnight.
  • Saturday Partly sunny, with a high near 65.
  • Saturday Night Partly cloudy, with a low around 54.
  • Sunday Mostly sunny, with a high near 69.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
  • Labor Day A chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
  • Monday Night Partly cloudy, with a low around 55.
  • Tuesday Mostly sunny, with a high near 67.
  • Tuesday Night Partly cloudy, with a low around 53.
  • Wednesday Mostly sunny, with a high near 64.