National Weather Service United States Department of Commerce

Severe Weather Threat Moves Into The Northern Plains and Upper Mississippi Valley On Thursday

The NWS Storm Prediction Center (SPC) in Norman, Oklahoma expects a slight risk of severe weather on Thursday in parts of the Northern Plains and Upper Mississippi River Valley. The area of greatest concern is Minnesota, North Dakota and South Dakota. In this region very large hail, damaging winds and a few isolated tornadoes are possible.
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Hazardous Weather Conditions

Current Conditions

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Ontonagon MI

7 Day Forecast

Marquette, MI

NWS Weather Forecast Office

Today

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

High: 66 °F

Tonight

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

Low: 56 °F

Friday

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

High: 76 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 53 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 65 °F

Saturday
Night

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

Low: 63 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 77 °F

Sunday
Night

Chance Thunderstorms

Chance
Thunderstorms

Low: 62 °F

Monday

Chance Thunderstorms

Chance
Thunderstorms

High: 74 °F

  • Today Scattered showers, with thunderstorms also possible after 8am. Patchy fog after 2pm. Otherwise, mostly cloudy, with a high near 66. South wind around 5 mph becoming calm in the morning. Chance of precipitation is 50%.
  • Tonight Scattered showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 56. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
  • Friday Showers and thunderstorms likely, mainly between 9am and 3pm. Cloudy, with a high near 76. Southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
  • Friday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Southwest wind around 5 mph becoming calm.
  • Saturday A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 65. East wind 5 to 10 mph.
  • Saturday Night Showers and thunderstorms likely, mainly after 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
  • Sunday A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
  • Monday A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
  • Monday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
  • Tuesday A chance of showers and thunderstorms. Partly sunny, with a high near 71.
  • Tuesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
  • Wednesday Partly sunny, with a high near 68.

 

Additional Forecasts and Information

Zone Area Forecast for Ontonagon County, MI