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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

PLAINS (PLAM8)

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

NA

44°F

7°C

Humidity 91%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 17 Sep 02:26 AM MDT
Extended Forecast for

12 Miles SE Plains MT

  • Overnight

    Overnight: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms before midnight, then a slight chance of rain between midnight and 1am. Partly cloudy, with a low around 55. South wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.

    Low: 55 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain after 5pm. Increasing clouds, with a high near 76. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 55. West wind around 5 mph becoming light and variable after midnight.

    Low: 55 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 50. Calm wind.
Thursday
Mostly sunny, with a high near 78. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Thursday Night
A chance of rain and thunderstorms before midnight, then a slight chance of rain between midnight and 1am. Partly cloudy, with a low around 55. South wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Friday
A 20 percent chance of rain after 5pm. Increasing clouds, with a high near 76. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Friday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 55. West wind around 5 mph becoming light and variable after midnight.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Plains MT
 47.34°N 114.69°W (Elev. 2598 ft)
Last Update:
2:00 am MDT Sep 17, 2026
Forecast Valid:
2am MDT Sep 17, 2026-6pm MDT Sep 23, 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