Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Ririe (ITD18)

Lat: 43.6111°NLon: 111.70531°WElev: 5106.0ft.

NA

37°F

3°C

Humidity 28%
Wind Speed SW 16 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility 1.24 mi
Wind Chill28°F (-2°C)
Last update 15 Mar 06:00 PM MDT
Extended Forecast for

11 Miles S Irwin ID

  • Tonight

    Tonight: A 20 percent chance of snow between 4am and 5am.  Increasing clouds, with a low around 18. West southwest wind 11 to 20 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly between 9am and 11am.  Mostly cloudy, with a high near 35. West wind 11 to 16 mph, with gusts as high as 23 mph.  Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 29. Southwest wind 14 to 17 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. South southwest wind 14 to 21 mph, with gusts as high as 28 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. West wind 15 to 21 mph becoming south after midnight. Winds could gust as high as 28 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 53. Breezy.

    High: 53 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

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

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of snow between 4am and 5am. Increasing clouds, with a low around 18. West southwest wind 11 to 20 mph, with gusts as high as 25 mph.
Monday
A 30 percent chance of snow, mainly between 9am and 11am. Mostly cloudy, with a high near 35. West wind 11 to 16 mph, with gusts as high as 23 mph. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 29. Southwest wind 14 to 17 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 46. South southwest wind 14 to 21 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 32. West wind 15 to 21 mph becoming south after midnight. Winds could gust as high as 28 mph.
Wednesday
Sunny, with a high near 53. Breezy.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 37.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Irwin ID
 43.24°N 111.28°W (Elev. 8734 ft)
5:31 pm MDT Mar 15, 2026
6pm MDT Mar 15, 2026-6pm MDT Mar 22, 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