National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

An active weather pattern will continue across the Pacific Northwest on Friday, where an onshore flow will usher in moisture from the Pacific Ocean, resulting in another inch or two of rain across the region. Meanwhile, the coastal storm making its way up the Northeast coast will finally begin to pull away on Friday, but heavy rain is still possible through Friday morning in parts of New England.
Read More...

Current Conditions

En Español

Share |

Big Arm MT

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Today

Mostly Cloudy

Mostly
Cloudy

High: 55 °F

Tonight

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 38 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 61 °F

Saturday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 42 °F

Sunday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 46 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 36 °F

Monday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 49 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 32 °F

Tuesday

Chance Showers

Chance
Showers

High: 48 °F

Detailed Forecast

  • Today Mostly cloudy, with a high near 55. South wind around 6 mph.
  • Tonight A 40 percent chance of rain. Cloudy, with a low around 38. South wind around 6 mph becoming calm in the evening.
  • Saturday Mostly sunny, with a high near 61. Light and variable wind.
  • Saturday Night Rain likely. Mostly cloudy, with a low around 42. South southwest wind around 8 mph. Chance of precipitation is 70%.
  • Sunday A 40 percent chance of showers. Mostly cloudy, with a high near 46. Southwest wind around 17 mph, with gusts as high as 24 mph.
  • Sunday Night A 30 percent chance of showers. Mostly cloudy, with a low around 36.
  • Monday A 30 percent chance of showers. Partly sunny, with a high near 49.
  • Monday Night Mostly cloudy, with a low around 32.
  • Tuesday A chance of showers. Partly sunny, with a high near 48.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 36.
  • Wednesday A chance of showers. Partly sunny, with a high near 53.
  • Wednesday Night A slight chance of showers. Mostly cloudy, with a low around 34.
  • Thursday A slight chance of showers. Partly sunny, with a high near 53.