Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

STILLWATER (STWM8)

Lat: 48.53944°NLon: 114.55944°WElev: 3116.0ft.

NA

67°F

19°C

Humidity 83%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 62°F (17°C)
Visibility NA
Last update 22 Aug 08:00 PM MDT
Extended Forecast for

16 Miles ESE Fortine MT

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely after 4am.  Mostly cloudy, with a low around 55. North northeast wind around 6 mph becoming west after midnight.  Chance of precipitation is 60%.

    Low: 55 °F

    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm.  Mostly sunny, with a high near 65. West southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Patchy smoke before 8pm, then patchy smoke after 10pm. Mostly clear, with a low around 50. West southwest wind 11 to 16 mph becoming light west  after midnight. Winds could gust as high as 28 mph.

    Low: 50 °F

    Patchy Smoke

  • Monday

    Monday: Patchy smoke before 7am. Sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 69 °F

    Patchy Smoke
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Light and variable wind becoming north northeast 5 to 8 mph after midnight.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers likely after 4am. Mostly cloudy, with a low around 55. North northeast wind around 6 mph becoming west after midnight. Chance of precipitation is 60%.
Sunday
A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 65. West southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Sunday Night
Patchy smoke before 8pm, then patchy smoke after 10pm. Mostly clear, with a low around 50. West southwest wind 11 to 16 mph becoming light west after midnight. Winds could gust as high as 28 mph.
Monday
Patchy smoke before 7am. Sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 52. Light and variable wind becoming north northeast 5 to 8 mph after midnight.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Fortine MT
 48.63°N 114.59°W (Elev. 5174 ft)
2:01 pm MDT Aug 22, 2026
8pm MDT Aug 22, 2026-6pm MDT Aug 29, 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