Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

PLAINS (PLAM8)

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

NA

70°F

21°C

Humidity 29%
Wind Speed W 8 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 20 Mar 04:26 PM MDT
Extended Forecast for

9 Miles SE Plains MT

  • Tonight

    Tonight: Rain likely, mainly after 5am.  Increasing clouds, with a low around 41. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 46 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Slight Chance
    Rain and
    Breezy then
    Rain Likely

  • Saturday

    Saturday: Rain, possibly mixing with snow after noon, then gradually ending.  Snow level 7400 feet lowering to 5000 feet in the afternoon . High near 45. Breezy, with a west wind 13 to 23 mph, with gusts as high as 41 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain then
    Slight Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Breezy, with a southwest wind 14 to 24 mph, with gusts as high as 44 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 44. Southwest wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Southwest wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before noon, then a chance of rain.  Snow level rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Tonight
Rain likely, mainly after 5am. Increasing clouds, with a low around 41. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain, possibly mixing with snow after noon, then gradually ending. Snow level 7400 feet lowering to 5000 feet in the afternoon . High near 45. Breezy, with a west wind 13 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 30. Breezy, with a southwest wind 14 to 24 mph, with gusts as high as 44 mph.
Sunday
Sunny, with a high near 44. Southwest wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 30. Southwest wind 8 to 17 mph, with gusts as high as 25 mph.
Monday
Mostly cloudy, with a high near 50.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A slight chance of rain and snow before noon, then a chance of rain. Snow level rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 48.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain before 9am, then a chance of rain and snow between 9am and 3pm, then a chance of rain after 3pm. Snow level 6600 feet lowering to 5400 feet in the afternoon . Mostly cloudy, with a high near 46.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Plains MT
 47.37°N 114.73°W (Elev. 5036 ft)
2:41 pm MDT Mar 20, 2026
5pm MDT Mar 20, 2026-6pm MDT Mar 27, 2026
 
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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