Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

STILLWATER (STWM8)

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

NA

27°F

-3°C

Humidity 99%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Apr 05:00 AM MDT
Extended Forecast for

10 Miles E Fortine MT

  • Today

    Today: Sunny, with a high near 38. Southwest wind 8 to 13 mph, with gusts as high as 25 mph.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. South southwest wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 47. South southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. West southwest wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 54. Northeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after midnight.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain likely before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible.  Snow level 8500 feet lowering to 7100 feet in the afternoon . Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain Likely
    then
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 38. Southwest wind 8 to 13 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 26. South southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 47. South southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 33. West southwest wind 7 to 10 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 54. Northeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
A chance of rain after midnight. Mostly cloudy, with a low around 39.
Wednesday
Rain likely before noon, then rain showers between noon and 3pm, then rain and snow showers after 3pm. Some thunder is also possible. Snow level 8500 feet lowering to 7100 feet in the afternoon . Mostly cloudy, with a high near 44.
Wednesday Night
Rain and snow, becoming all snow after 9pm. Mostly cloudy, with a low around 29.
Thursday
A chance of snow. Mostly cloudy, with a high near 34.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 22.
Friday
A chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Fortine MT
 48.79°N 114.69°W (Elev. 6188 ft)
2:01 am MDT Apr 18, 2026
5am MDT Apr 18, 2026-6pm MDT Apr 24, 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