Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Ririe (ITD18)

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

NA

24°F

-4°C

Humidity 57%
Wind Speed SE 13 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility 1.24 mi
Wind Chill12°F (-11°C)
Last update 27 Jan 04:15 AM MST
Extended Forecast for

11 Miles S Irwin ID

  • Today

    Today: Sunny, with a high near 25. South southwest wind 7 to 10 mph.

    High: 25 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. South wind 9 to 14 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow after 11am.  Mostly cloudy, with a high near 23. South southwest wind 9 to 14 mph becoming southeast in the morning.  New snow accumulation of 1 to 2 inches possible.

    High: 23 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 17. West southwest wind 8 to 13 mph.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Mostly cloudy, with a high near 23. Southwest wind around 9 mph.

    High: 23 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 11am.  Mostly cloudy, with a high near 26. Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 25. South southwest wind 7 to 10 mph.
Tonight
Partly cloudy, with a low around 18. South wind 9 to 14 mph.
Wednesday
A 40 percent chance of snow after 11am. Mostly cloudy, with a high near 23. South southwest wind 9 to 14 mph becoming southeast in the morning. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West southwest wind 8 to 13 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 23. Southwest wind around 9 mph.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 26. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Irwin ID
 43.24°N 111.28°W (Elev. 8734 ft)
4:31 am MST Jan 27, 2026
4am MST Jan 27, 2026-6pm MST Feb 2, 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