Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. 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 through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Ririe (ITD18)

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

NA

31°F

-1°C

Humidity 45%
Wind Speed SE 7 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility 1.24 mi
Wind Chill24°F (-4°C)
Last update 16 Mar 03:00 AM MDT
Extended Forecast for

2 Miles WNW Irwin ID

  • Overnight

    Overnight: A 20 percent chance of snow.  Cloudy, with a steady temperature around 30. Southeast wind around 6 mph.

    Low: 30 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near 49. Southeast wind 6 to 8 mph.  Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow

  • Monday Night

    Monday Night: A slight chance of rain between 8pm and 11pm.  Snow level 8000 feet rising to 9200 feet. Cloudy, then gradually becoming partly cloudy, with a low around 35. South wind around 7 mph becoming northeast in the evening.  Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Southeast wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40.

    Low: 40 °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

Overnight
A 20 percent chance of snow. Cloudy, with a steady temperature around 30. Southeast wind around 6 mph.
Monday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 49. Southeast wind 6 to 8 mph. Little or no snow accumulation expected.
Monday Night
A slight chance of rain between 8pm and 11pm. Snow level 8000 feet rising to 9200 feet. Cloudy, then gradually becoming partly cloudy, with a low around 35. South wind around 7 mph becoming northeast in the evening. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 60. Southeast wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 39. West southwest wind 6 to 9 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 40.
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
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 61.
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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 am MDT Mar 16, 2026
3am MDT Mar 16, 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