Multiple Days of Severe Weather from Thunderstorms and Wildfires

Active spring pattern across the center of the nation with several rounds of severe thunderstorms in the forecast through the weekend. The regions under the greatest threats are the southern Plains into the Mississippi Valley. Meanwhile, dry and breezy conditions with dry fuels are aiding in wildfires across the western High Plains and the Southeast. Wind and some snow for northern Rockies. Read More >

Current conditions at

Ririe (ITD18)

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

light snow

33°F

1°C

Humidity 92%
Wind Speed NE 8 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Wind Chill26°F (-3°C)
Last update 23 Apr 07:30 PM MDT
Extended Forecast for

2 Miles NW Swan Valley ID

Winter Weather Advisory April 23, 08:00pm until April 24, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 23, 08:00pm until April 24, 12:00am

    NOW until 12:00am Fri

    Winter Weather Advisory

  • Tonight

    Low: 28 °F

    Snow Showers
    then Chance
    Snow

  • Friday

    Friday: Snow likely before noon, then snow showers likely, mainly between noon and 4pm. Some thunder is also possible.  Mostly cloudy, with a high near 42. South southeast wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight.  Partly cloudy, with a low around 21. Northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: A slight chance of snow after noon, mixing with rain after 3pm.  Mostly sunny, with a high near 49. East southeast wind 5 to 9 mph becoming west southwest in the afternoon.  Chance of precipitation is 20%.

    High: 49 °F

    Sunny then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow, mainly after midnight.  Snow level 6200 feet. Mostly cloudy, with a low around 31. West southwest wind around 6 mph becoming east southeast in the evening.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before noon, then rain showers likely. Some thunder is also possible.  Snow level 6300 feet. Mostly cloudy, with a high near 50. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of rain before 3am, then a slight chance of snow.  Snow level 6500 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm.  Partly sunny, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Chance Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
Snow showers before 9pm, then snow likely, mainly between 9pm and 11pm. Some thunder is also possible. Low around 28. West northwest wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow likely before noon, then snow showers likely, mainly between noon and 4pm. Some thunder is also possible. Mostly cloudy, with a high near 42. South southeast wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 21. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Saturday
A slight chance of snow after noon, mixing with rain after 3pm. Mostly sunny, with a high near 49. East southeast wind 5 to 9 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
A chance of rain and snow, mainly after midnight. Snow level 6200 feet. Mostly cloudy, with a low around 31. West southwest wind around 6 mph becoming east southeast in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before noon, then rain showers likely. Some thunder is also possible. Snow level 6300 feet. Mostly cloudy, with a high near 50. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before 3am, then a slight chance of snow. Snow level 6500 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A chance of snow before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm. Partly sunny, with a high near 51. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of rain before midnight. Snow level 6200 feet. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Snow level 5700 feet rising to 6700 feet in the afternoon. Partly sunny, with a high near 55. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of rain. Snow level 7000 feet. Mostly cloudy, with a low around 33.
Wednesday
A 30 percent chance of showers and thunderstorms. Snow level 6500 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 58.
Wednesday Night
A 20 percent chance of rain. Snow level 7500 feet lowering to 7000 feet after midnight . Partly cloudy, with a low around 35.
Thursday
A 30 percent chance of showers and thunderstorms. Snow level 6600 feet rising to 7300 feet in the afternoon. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Swan Valley ID
 43.46°N 111.34°W (Elev. 5509 ft)
5:31 pm MDT Apr 23, 2026
8pm MDT Apr 23, 2026-6pm MDT Apr 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