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

35°F

2°C

Humidity 26%
Wind Speed W 6 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility 1.24 mi
Wind Chill30°F (-1°C)
Last update 15 Mar 03:30 PM MDT
Extended Forecast for

2 Miles WNW Irwin ID

  • Tonight

    Tonight: A slight chance of snow before 3am, then a slight chance of snow after 4am.  Increasing clouds, with a low around 24. West wind 5 to 8 mph becoming south southeast in the evening.  Chance of precipitation is 20%.

    Low: 24 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 3pm, then a slight chance of rain after 3pm.  Mostly cloudy, with a high near 50. South southeast wind 6 to 8 mph becoming west in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 50 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 20 percent chance of rain before midnight.  Snow level 8200 feet rising to 9300 feet after midnight. Mostly cloudy, with a low around 36. West northwest wind around 7 mph becoming south after midnight.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. South southeast wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. West southwest wind 6 to 9 mph becoming south after midnight.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of snow before 3am, then a slight chance of snow after 4am. Increasing clouds, with a low around 24. West wind 5 to 8 mph becoming south southeast in the evening. Chance of precipitation is 20%.
Monday
A chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 3pm, then a slight chance of rain after 3pm. Mostly cloudy, with a high near 50. South southeast wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of rain before midnight. Snow level 8200 feet rising to 9300 feet after midnight. Mostly cloudy, with a low around 36. West northwest wind around 7 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 60. South southeast wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 39. West southwest wind 6 to 9 mph becoming south after midnight.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 44.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Irwin ID
 43.42°N 111.31°W (Elev. 5397 ft)
12:31 pm MDT Mar 15, 2026
3pm 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