Critical Fire Weather Conditions in the Plains; Increasing Severe Weather Chances for the Plains and Upper Midwest

A strengthening storm system will bring impactful weather to the much of Central U.S. over the next couple of days, including heavy snow in the northern Rockies, Critical fire weather conditions for portions of the Plains, and increasing severe weather chances from the central/southern Plains to the Upper Midwest. Read More >

Current conditions at

Ririe (ITD18)

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

unknown precip

36°F

2°C

Humidity 89%
Wind Speed SW 20 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Wind Chill25°F (-4°C)
Last update 23 Apr 04:00 AM MDT
Extended Forecast for

11 Miles WNW Swan Valley ID

Winter Weather Advisory April 23, 04:27am until April 24, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 23, 04:27am until April 24, 12:00am

    NOW until 12:00am Fri

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers. Some thunder is also possible.  High near 38. Breezy, with a west wind 22 to 26 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers, mainly before 9pm. Some thunder is also possible.  Low around 25. Blustery, with a west wind 20 to 25 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Showers
    and Blustery
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers. Some thunder is also possible.  High near 34. West southwest wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow Showers

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight.  Partly cloudy, with a low around 16. West northwest wind 8 to 11 mph becoming east southeast after midnight. Winds could gust as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of snow showers after noon.  Mostly sunny, with a high near 45.

    High: 45 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers, mainly after midnight.  Mostly cloudy, with a low around 31. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Chance Snow
    then Snow
    Likely

Detailed Forecast

Overnight
Snow showers. Low around 31. Breezy, with a west southwest wind 26 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers. Some thunder is also possible. High near 38. Breezy, with a west wind 22 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers, mainly before 9pm. Some thunder is also possible. Low around 25. Blustery, with a west wind 20 to 25 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow showers. Some thunder is also possible. High near 34. West southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 16. West northwest wind 8 to 11 mph becoming east southeast after midnight. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 45.
Saturday Night
A 30 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 31. Little or no snow accumulation expected.
Sunday
Snow likely, mainly after noon. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of snow before noon, then snow showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 45. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of snow. Partly cloudy, with a low around 30.
Tuesday
A chance of rain showers and snow. Some thunder is also possible. Partly sunny, with a high near 49. Chance of precipitation is 40%.
Tuesday Night
A slight chance of rain and snow. Snow level 7200 feet. Partly cloudy, with a low around 33. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow. Some thunder is also possible. Snow level 6700 feet rising to 7400 feet in the afternoon. Partly sunny, with a high near 53. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Swan Valley ID
 43.48°N 111.53°W (Elev. 6657 ft)
2:36 am MDT Apr 23, 2026
4am MDT Apr 23, 2026-6pm MDT Apr 29, 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