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

63°F

17°C

Humidity 23%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 02 Mar 03:26 PM MST
Extended Forecast for

7 Miles SSW Plains MT

  • Tonight

    Tonight: Mostly clear, with a low around 30. Southwest wind 6 to 8 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. South southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain after 11pm. Mostly cloudy, with a low around 37. Southwest wind 7 to 10 mph, with gusts as high as 23 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 5100 feet. High near 42. Southwest wind 6 to 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain before 2am, then rain and snow likely. Snow level 5100 feet lowering to 4100 feet after midnight . Low around 35. West southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Likely

  • Friday

    Friday: A chance of snow, mainly before 11am. Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Southwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 51. South southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
A 50 percent chance of rain after 11pm. Mostly cloudy, with a low around 37. Southwest wind 7 to 10 mph, with gusts as high as 23 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 5100 feet. High near 42. Southwest wind 6 to 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain before 2am, then rain and snow likely. Snow level 5100 feet lowering to 4100 feet after midnight . Low around 35. West southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
Snow likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow, mainly before 11am. Partly sunny, with a high near 42.
Friday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 33.
Saturday
A chance of snow before 11am, then a chance of rain. Snow level rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 45.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Mostly cloudy, with a high near 45.
Sunday Night
Rain and snow likely. Snow level 5500 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 35.
Monday
Snow likely. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Plains MT
 47.38°N 114.91°W (Elev. 3999 ft)
Last Update:
1:01 pm MST Mar 2, 2026
Forecast Valid:
6pm MST Mar 2, 2026-6pm MDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation