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

74°F

23°C

Humidity 28%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 09 Oct 06:26 PM MDT
Extended Forecast for

9 Miles E Plains MT

  • Tonight

    Tonight: Mostly clear, with a low around 42. Light north wind.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 46. West wind 5 to 7 mph. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: Rain likely, mainly before noon. Partly sunny, with a high near 59. West southwest wind 5 to 11 mph. Chance of precipitation is 60%.

    High: 59 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain, mainly after midnight. Low around 41. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain. High near 47. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely

  • Columbus Day

    Columbus Day: A chance of rain and snow before noon. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Light north wind.
Friday
Sunny, with a high near 76. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 46. West wind 5 to 7 mph. Chance of precipitation is 50%.
Saturday
Rain likely, mainly before noon. Partly sunny, with a high near 59. West southwest wind 5 to 11 mph. Chance of precipitation is 60%.
Saturday Night
Rain, mainly after midnight. Low around 41. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 47. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
A chance of rain and snow before noon. Mostly cloudy, with a high near 44.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 34.
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:
9 Miles E Plains MT
 47.48°N 114.69°W (Elev. 3012 ft)
Last Update:
2:30 pm MDT Oct 9, 2025
Forecast Valid:
7pm MDT Oct 9, 2025-6pm MDT Oct 16, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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