National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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Current Conditions

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10 Miles NNE Sun Prairie MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Today

Sunny

Sunny

High: 59 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Thursday

Partly Sunny

Partly
Sunny

High: 63 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 42 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 58 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 41 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 65 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 42 °F

Sunday

Slight Chance Showers

Slight Chc
Showers

High: 55 °F

Detailed Forecast

  • Today Sunny, with a high near 59. Southwest wind 14 to 16 mph, with gusts as high as 23 mph.
  • Tonight Partly cloudy, with a low around 43. South southwest wind 13 to 16 mph, with gusts as high as 23 mph.
  • Thursday Partly sunny, with a high near 63. South southwest wind 13 to 20 mph, with gusts as high as 28 mph.
  • Thursday Night Mostly cloudy, with a low around 42. Southwest wind around 14 mph, with gusts as high as 20 mph.
  • Friday Mostly sunny, with a high near 58. Southwest wind around 15 mph, with gusts as high as 21 mph.
  • Friday Night Mostly cloudy, with a low around 41.
  • Saturday Mostly sunny, with a high near 65.
  • Saturday Night Mostly cloudy, with a low around 42.
  • Sunday A slight chance of showers. Partly sunny, with a high near 55.
  • Sunday Night A slight chance of showers. Mostly cloudy, with a low around 35.
  • Monday A slight chance of showers. Partly sunny, with a high near 49.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around 34.
  • Tuesday Partly sunny, with a high near 52.