Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

NA

37°F

3°C

Humidity 83%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 14 Oct 10:00 PM MDT
Extended Forecast for

Elliston MT

  • Tonight

    Tonight: Widespread frost, mainly after 11pm.  Otherwise, mostly clear, with a low around 26. West wind around 6 mph becoming calm.

    Low: 26 °F

    Frost

  • Thursday

    Thursday: Widespread frost, mainly before 11am.  Otherwise, sunny, with a high near 48. East wind 3 to 7 mph.

    High: 48 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 9pm.  Otherwise, partly cloudy, with a low around 28. Calm wind becoming southeast around 5 mph.

    Low: 28 °F

    Frost

  • Friday

    Friday: Widespread frost before 10am.  Otherwise, sunny, with a high near 60. Southwest wind 5 to 7 mph.

    High: 60 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. South southwest wind 5 to 11 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

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

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 26. West wind around 6 mph becoming calm.
Thursday
Widespread frost, mainly before 11am. Otherwise, sunny, with a high near 48. East wind 3 to 7 mph.
Thursday Night
Widespread frost, mainly after 9pm. Otherwise, partly cloudy, with a low around 28. Calm wind becoming southeast around 5 mph.
Friday
Widespread frost before 10am. Otherwise, sunny, with a high near 60. Southwest wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 36. South southwest wind 5 to 11 mph.
Saturday
Sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 50.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Elliston MT
 46.57°N 112.44°W (Elev. 5020 ft)
2:01 pm MDT Oct 14, 2026
10pm MDT Oct 14, 2026-6pm MDT Oct 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database