Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

NA

49°F

9°C

Humidity 26%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 23 Mar 08:15 PM MDT
Extended Forecast for

6 Miles E Elliston MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. West southwest wind 6 to 8 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 5pm.  Snow level rising to 9100 feet in the afternoon. Partly sunny, with a high near 53. West southwest wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 38. West southwest wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm.  Snow level 8400 feet lowering to 6800 feet in the afternoon . Partly sunny, with a high near 48. Breezy, with a southwest wind 18 to 28 mph, with gusts as high as 41 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 48 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 9pm, then a chance of snow.  Mostly cloudy, with a low around 23. Breezy, with a west wind 14 to 22 mph, with gusts as high as 36 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 23 °F

    Chance
    Rain/Snow and
    Breezy then
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before noon.  Mostly sunny, with a high near 34. Breezy.  Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Blustery.

    Low: 18 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. West southwest wind 6 to 8 mph.
Tuesday
A 20 percent chance of rain after 5pm. Snow level rising to 9100 feet in the afternoon. Partly sunny, with a high near 53. West southwest wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38. West southwest wind 14 to 17 mph, with gusts as high as 26 mph.
Wednesday
A chance of rain before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Snow level 8400 feet lowering to 6800 feet in the afternoon . Partly sunny, with a high near 48. Breezy, with a southwest wind 18 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 23. Breezy, with a west wind 14 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A 30 percent chance of snow, mainly before noon. Mostly sunny, with a high near 34. Breezy. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 18. Blustery.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Monday
A chance of rain and snow. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Elliston MT
 46.56°N 112.32°W (Elev. 6168 ft)
2:00 pm MDT Mar 23, 2026
8pm MDT Mar 23, 2026-6pm MDT Mar 30, 2026
 
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Additional Resources

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