Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Ririe (ITD18)

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

NA

18°F

-8°C

Humidity 79%
Wind Speed SSW 9 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility 1.24 mi
Wind Chill7°F (-14°C)
Last update 23 Jan 08:15 PM MST
Extended Forecast for

15 Miles E Rigby ID

  • Tonight

    Tonight: Mostly clear, with a low around 5. Wind chill values as low as -8. North northeast wind 9 to 11 mph.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 19. Wind chill values as low as -8. Northeast wind 6 to 8 mph becoming west in the afternoon.

    High: 19 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8. Wind chill values as low as -2. South southwest wind 6 to 8 mph.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 21. Wind chill values as low as -3. South wind around 8 mph becoming west northwest in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. West southwest wind 6 to 10 mph becoming southeast in the evening.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 5. Wind chill values as low as -8. North northeast wind 9 to 11 mph.
Saturday
Increasing clouds, with a high near 19. Wind chill values as low as -8. Northeast wind 6 to 8 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 8. Wind chill values as low as -2. South southwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 21. Wind chill values as low as -3. South wind around 8 mph becoming west northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 11. West southwest wind 6 to 10 mph becoming southeast in the evening.
Monday
Mostly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Rigby ID
 43.63°N 111.61°W (Elev. 6601 ft)
4:31 pm MST Jan 23, 2026
8pm MST Jan 23, 2026-6pm MST Jan 30, 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