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

PLAINS (PLAM8)

Lat: 47.46622°NLon: 114.87961°WElev: 2481.0ft.

NA

65°F

18°C

Humidity 55%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 02 Oct 05:26 PM MDT
Extended Forecast for

5 Miles ENE Plains MT

  • Tonight

    Tonight: A slight chance of rain before 3am, then a chance of rain after 5am. Mostly cloudy, with a low around 45. West wind around 6 mph. Chance of precipitation is 30%.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain before 9am. Mostly cloudy, with a high near 54. West northwest wind 6 to 9 mph.

    High: 54 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. West wind around 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 48. West southwest wind 7 to 9 mph.

    High: 48 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after midnight. Snow level 7100 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 38. West wind around 9 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain Likely

  • Sunday

    Sunday: A slight chance of rain and snow before 9am, then a slight chance of snow between 9am and noon. Snow level rising to 5900 feet in the afternoon. Partly sunny, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

Detailed Forecast

Tonight
A slight chance of rain before 3am, then a chance of rain after 5am. Mostly cloudy, with a low around 45. West wind around 6 mph. Chance of precipitation is 30%.
Friday
A 20 percent chance of rain before 9am. Mostly cloudy, with a high near 54. West northwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 42. West wind around 10 mph.
Saturday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 48. West southwest wind 7 to 9 mph.
Saturday Night
Rain likely, mainly after midnight. Snow level 7100 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 38. West wind around 9 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of rain and snow before 9am, then a slight chance of snow between 9am and noon. Snow level rising to 5900 feet in the afternoon. Partly sunny, with a high near 42. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 48.
Monday Night
Clear, with a low around 35.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Clear, with a low around 37.
Wednesday
Sunny, with a high near 55.
Wednesday Night
A slight chance of rain. Mostly clear, with a low around 40.
Thursday
A slight chance of rain. Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Plains MT
 47.47°N 114.78°W (Elev. 5399 ft)
Last Update:
2:31 pm MDT Oct 2, 2025
Forecast Valid:
5pm MDT Oct 2, 2025-6pm MDT Oct 9, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation