Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Hazardous Weather Conditions

Current conditions at

Teton River (TRFM)

Lat: 47.90056°NLon: 112.15972°WElev: 3854.0ft.

NA

84°F

29°C

Humidity 38%
Wind Speed NE NA MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Heat Index83°F (28°C)
Last update 12 Jul 11:30 AM MDT
Extended Forecast for

7 Miles ENE Choteau MT

Heat Advisory July 12, 12:45pm until July 13, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 12, 12:45pm until July 13, 09:00pm

    NOW until 9:00pm Mon

    Heat Advisory

  • This Afternoon

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Northwest wind 10 to 15 mph becoming light and variable  in the evening. Winds could gust as high as 25 mph.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 94. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 94 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A slight chance of showers before 8pm, then a slight chance of showers after 11pm.  Mostly cloudy, with a low around 63. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon.  Partly sunny, with a high near 89. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 89 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 61. North northeast wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 70%.

    Low: 61 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 88. Calm wind becoming south southeast around 6 mph in the afternoon.  Chance of precipitation is 60%.

    High: 88 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 59. Northeast wind around 6 mph becoming calm  in the evening.

    Low: 59 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

This Afternoon
Partly sunny and hot, with a high near 98. Light north northwest wind increasing to 9 to 14 mph. Winds could gust as high as 24 mph.
Tonight
Mostly cloudy, with a low around 62. Northwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 94. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
A slight chance of showers before 8pm, then a slight chance of showers after 11pm. Mostly cloudy, with a low around 63. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 89. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. North northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%.
Wednesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 88. Calm wind becoming south southeast around 6 mph in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. Northeast wind around 6 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Thursday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.
Friday
Sunny, with a high near 92.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Saturday
Sunny, with a high near 91.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Choteau MT
 47.85°N 112.03°W (Elev. 3720 ft)
12:32 pm MDT Jul 12, 2026
12pm MDT Jul 12, 2026-6pm MDT Jul 18, 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