National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

NA

34°F

1°C

Humidity 76%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 13 Feb 04:43 AM MST
Extended Forecast for

7 Miles N Big Arm MT

  • Today

    Today: Partly sunny, with a high near 41. Light and variable wind.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain and snow, mainly between 11pm and 4am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely, mainly before 11am. Mostly cloudy, with a high near 43. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow likely, becoming all snow after 2am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow likely, mainly before 11am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 41. Light south southwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Snow likely. Mostly cloudy, with a high near 37.

    High: 37 °F

    Snow Likely

Detailed Forecast

Today
Partly sunny, with a high near 41. Light and variable wind.
Tonight
A chance of rain and snow, mainly between 11pm and 4am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Rain and snow likely, mainly before 11am. Mostly cloudy, with a high near 43. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Rain and snow likely, becoming all snow after 2am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before 11am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 41. Light south southwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 30.
Washington's Birthday
A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 28.
Tuesday
Snow likely. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Big Arm MT
 47.9°N 114.31°W (Elev. 3675 ft)
Last Update:
1:01 am MST Feb 13, 2026
Forecast Valid:
5am MST Feb 13, 2026-6pm MST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation