National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Current conditions at

Ririe (ITD18)

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

unknown precip

30°F

-1°C

Humidity 89%
Wind Speed SW 17 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility 1.24 mi
Wind Chill18°F (-8°C)
Last update 08 Jan 04:30 AM MST
Extended Forecast for

11 Miles S Irwin ID

  • Overnight

    Overnight: A 30 percent chance of snow. Mostly cloudy, with a steady temperature around 17. Southwest wind around 10 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Chance Snow

  • Thursday

    Thursday: Snow, mainly between 10am and 2pm. The snow could be heavy at times. Temperature falling to around 13 by 5pm. Wind chill values as low as -3. West wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 18 °F⇓

    Heavy Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 5. Wind chill values as low as -11. West wind 11 to 16 mph, with gusts as high as 21 mph.

    Low: 5 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow. Partly sunny, with a high near 15. Wind chill values as low as -10. West wind 9 to 11 mph.

    High: 15 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13. West southwest wind 9 to 11 mph.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a steady temperature around 17. Southwest wind around 10 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Snow, mainly between 10am and 2pm. The snow could be heavy at times. Temperature falling to around 13 by 5pm. Wind chill values as low as -3. West wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 5. Wind chill values as low as -11. West wind 11 to 16 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 15. Wind chill values as low as -10. West wind 9 to 11 mph.
Friday Night
Mostly cloudy, with a low around 13. West southwest wind 9 to 11 mph.
Saturday
Partly sunny, with a high near 20.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Mostly clear, with a low around 12.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Irwin ID
 43.24°N 111.28°W (Elev. 8734 ft)
Last Update:
4:47 am MST Jan 8, 2026
Forecast Valid:
4am MST Jan 8, 2026-6pm MST Jan 14, 2026
 
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Additional Resources

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Chance of Precipitation