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

Ririe (ITD18)

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

Rain

37°F

3°C

Humidity 90%
Wind Speed SW 24 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Wind Chill26°F (-3°C)
Last update 16 Apr 03:30 AM MDT
Extended Forecast for

11 Miles S Irwin ID

  • Overnight

    Overnight: Snow showers, mainly before 5am. Low around 18. Windy, with a west southwest wind around 30 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers, mainly before 3pm. The snow could be heavy at times. Temperature falling to around 18 by 9am. Wind chill values as low as zero. Breezy, with a west wind 21 to 29 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F⇓

    Heavy Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 13. Wind chill values as low as -3. Breezy, with a west wind 15 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 13 °F

    Snow Showers
    Likely and
    Breezy then
    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly after noon. Partly sunny, with a high near 26. Wind chill values as low as -3. West northwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Blustery, with a west northwest wind 17 to 22 mph becoming south 10 to 15 mph after midnight. Winds could gust as high as 28 mph.

    Low: 18 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow showers, mainly before 5am. Low around 18. Windy, with a west southwest wind around 30 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers, mainly before 3pm. The snow could be heavy at times. Temperature falling to around 18 by 9am. Wind chill values as low as zero. Breezy, with a west wind 21 to 29 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 13. Wind chill values as low as -3. Breezy, with a west wind 15 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers likely, mainly after noon. Partly sunny, with a high near 26. Wind chill values as low as -3. West northwest wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 18. Blustery, with a west northwest wind 17 to 22 mph becoming south 10 to 15 mph after midnight. Winds could gust as high as 28 mph.
Saturday
Sunny, with a high near 37.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 52. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
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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:
12:45 am MDT Apr 16, 2026
Forecast Valid:
3am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation