National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Current Conditions

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14 Miles W Big Arm MT

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Tonight

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 43 °F

Thursday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 56 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 37 °F

Friday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 56 °F

Friday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 38 °F

Saturday

Partly Sunny

Partly
Sunny

High: 60 °F

Saturday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 39 °F

Sunday

Chance Showers

Chance
Showers

High: 51 °F

Sunday
Night

Chance Showers

Chance
Showers

Low: 34 °F

Detailed Forecast

  • Tonight A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 43. South southeast wind 3 to 6 mph.
  • Thursday A 50 percent chance of showers. Cloudy, with a high near 56. Southwest wind 6 to 16 mph, with gusts as high as 23 mph.
  • Thursday Night A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 37. South southwest wind 5 to 13 mph.
  • Friday A 20 percent chance of showers. Mostly cloudy, with a high near 56. South southwest wind around 6 mph.
  • Friday Night A 20 percent chance of showers. Partly cloudy, with a low around 38. Light and variable wind.
  • Saturday Partly sunny, with a high near 60.
  • Saturday Night A 30 percent chance of showers. Mostly cloudy, with a low around 39.
  • Sunday A chance of showers. Partly sunny, with a high near 51.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 34.
  • Monday A chance of showers. Partly sunny, with a high near 50.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around 31.
  • Tuesday A slight chance of showers. Partly sunny, with a high near 51.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 33.
  • Wednesday A slight chance of showers. Partly sunny, with a high near 52.