National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from parts of Plains to Great Lakes on Labor Day

Isolated severe thunderstorms are forecast to develop on Labor Day along and ahead of a cold front from parts of the southern Great Lakes southwestward across Illinois and Missouri into southeast Kansas. Damaging winds, large hail and heavy rainfall will be possible with these storms.
Read More...

Current Conditions

En Español

Share |

6 Miles W Big Sky MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Overnight

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 33 °F

Labor
Day

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 47 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 37 °F

Tuesday

Sunny

Sunny

High: 56 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 40 °F

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 49 °F

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 31 °F

Thursday

Slight Chance Snow

Slight Chc
Snow

High: 43 °F

Thursday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 33 °F

Detailed Forecast

  • Overnight Isolated showers. Mostly cloudy, with a low around 33. North northwest wind 3 to 6 mph. Chance of precipitation is 20%.
  • Labor Day A slight chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 47. West southwest wind 5 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
  • Monday Night Partly cloudy, with a low around 37. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.
  • Tuesday Sunny, with a high near 56. Southwest wind 14 to 16 mph, with gusts as high as 23 mph.
  • Tuesday Night Mostly clear, with a low around 40. Southwest wind around 17 mph, with gusts as high as 24 mph.
  • Wednesday A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 49.
  • Wednesday Night A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 31.
  • Thursday A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 43.
  • Thursday Night A slight chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 33.
  • Friday Mostly sunny, with a high near 47.
  • Friday Night Partly cloudy, with a low around 35.
  • Saturday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 51.
  • Saturday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 37.
  • Sunday A slight chance of showers. Mostly sunny, with a high near 51.