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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Ririe (ITD18)

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

unknown precip

41°F

5°C

Humidity 71%
Wind Speed S 25 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Wind Chill31°F (-1°C)
Last update 17 Feb 03:30 AM MST
Extended Forecast for

11 Miles S Irwin ID

Winter Weather Advisory until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 17, 05:00pm

    NOW until 5:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 17 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: Snow, mainly before 11am. The snow could be heavy at times. Temperature falling to around 17 by 10am. Wind chill values as low as -4. Windy, with a west southwest wind 35 to 40 mph decreasing to 24 to 29 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 24 °F⇓

    Windy. Heavy
    Snow then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly after 11pm. The snow could be heavy at times. Low around 16. Wind chill values as low as zero. South southwest wind 18 to 21 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 16 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. High near 19. Wind chill values as low as -8. Breezy, with a west wind 17 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 19 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. Breezy, with a south southwest wind 21 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 11 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 15 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 5. New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. Chance of precipitation is 60%.

    High: 14 °F

    Snow Likely

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 17. Windy, with a south southwest wind 36 to 38 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Tuesday
Snow, mainly before 11am. The snow could be heavy at times. Temperature falling to around 17 by 10am. Wind chill values as low as -4. Windy, with a west southwest wind 35 to 40 mph decreasing to 24 to 29 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow, mainly after 11pm. The snow could be heavy at times. Low around 16. Wind chill values as low as zero. South southwest wind 18 to 21 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. High near 19. Wind chill values as low as -8. Breezy, with a west wind 17 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. Breezy, with a south southwest wind 21 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 15. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 5. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 9.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 20.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 30.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 19.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 32.
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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:
1:27 am MST Feb 17, 2026
Forecast Valid:
3am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation