National Weather Service United States Department of Commerce

Flash flooding possible across parts of central Plains and Upper Midwest

Heavy rain is forecast from the central Plains into the Upper Midwest and will bring a threat of flash flooding to these regions Thursday into Friday. The heaviest rain on Thursday is expected from northern Kansas across eastern Nebraska, Iowa and southeastern Minnesota into Wisconsin.
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Current Conditions

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12 Miles N Winston MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 49 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 80 °F

Friday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 49 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 70 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 42 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 67 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Labor
Day

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

High: 68 °F

Monday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 43 °F

Detailed Forecast

  • Tonight A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. West northwest wind 9 to 14 mph becoming light northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
  • Friday Mostly sunny, with a high near 80. Calm wind becoming south around 6 mph in the afternoon.
  • Friday Night A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 49. Southeast wind around 6 mph becoming calm.
  • Saturday A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 70. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 40%.
  • Saturday Night A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42. West wind around 9 mph.
  • Sunday A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
  • Sunday Night Partly cloudy, with a low around 43.
  • Labor Day A slight chance of showers and thunderstorms. Mostly sunny, with a high near 68.
  • Monday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.
  • Tuesday Mostly sunny, with a high near 71.
  • Tuesday Night Partly cloudy, with a low around 44.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.
  • Wednesday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 43.
  • Thursday A chance of showers. Partly sunny, with a high near 65.