Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

NA

58°F

14°C

Humidity 37%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 12 May 10:00 AM MDT
Extended Forecast for

10 Miles NW Elliston MT

  • Today

    Today: Sunny, with a high near 77. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Calm wind becoming east northeast around 5 mph in the evening.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly cloudy, with a high near 76. Breezy, with an east southeast wind 5 to 10 mph becoming west 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 76 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm.  Mostly cloudy, with a low around 36. Windy, with a west wind 26 to 30 mph, with gusts as high as 41 mph.  Chance of precipitation is 50%.

    Low: 36 °F

    Chance
    Showers and
    Windy

  • Thursday

    Thursday: A 20 percent chance of rain before noon.  Snow level 5700 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 54. Windy, with a west wind 24 to 32 mph, with gusts as high as 41 mph.

    High: 54 °F

    Windy. Slight
    Chance Rain
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. Windy.

    Low: 33 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

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

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow before noon.  Snow level 5500 feet. Partly sunny, with a high near 48. Breezy.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 77. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 42. Calm wind becoming east northeast around 5 mph in the evening.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 76. Breezy, with an east southeast wind 5 to 10 mph becoming west 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 36. Windy, with a west wind 26 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 50%.
Thursday
A 20 percent chance of rain before noon. Snow level 5700 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 54. Windy, with a west wind 24 to 32 mph, with gusts as high as 41 mph.
Thursday Night
Mostly clear, with a low around 33. Windy.
Friday
Sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A slight chance of rain and snow before noon. Snow level 5500 feet. Partly sunny, with a high near 48. Breezy.
Saturday Night
Partly cloudy, with a low around 28. Blustery.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Elliston MT
 46.66°N 112.59°W (Elev. 5180 ft)
3:21 am MDT May 12, 2026
10am MDT May 12, 2026-6pm MDT May 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