Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Ririe (ITD18)

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

NA

42°F

6°C

Humidity 54%
Wind Speed S 11 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Wind Chill36°F (2°C)
Last update 28 Feb 09:30 PM MST
Extended Forecast for

2 Miles WNW Irwin ID

  • Tonight

    Tonight: A 10 percent chance of rain after 5am.  Snow level 6600 feet. Mostly cloudy, with a low around 33. East southeast wind around 6 mph.

    Low: 33 °F

    Cloudy then
    Slight Chance
    Rain

  • Sunday

    Sunday: Rain.  Snow level 6700 feet rising to 8000 feet in the afternoon. High near 46. Southeast wind 3 to 6 mph.  Chance of precipitation is 80%.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm.  Snow level 7900 feet. Cloudy, with a low around 36. Southeast wind 3 to 5 mph.  Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

  • Monday

    Monday: Rain.  Snow level 7200 feet. High near 44. Light and variable wind becoming west southwest around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 44 °F

    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm.  Snow level 7200 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 5am.  Snow level 6500 feet. Partly cloudy, with a low around 30. Little or no snow accumulation expected.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 8am, then a chance of rain.  Snow level 6200 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain before 2am, then rain and snow.  Snow level 6900 feet lowering to 5400 feet after midnight . Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain then
    Rain/Snow

Detailed Forecast

Tonight
A 10 percent chance of rain after 5am. Snow level 6600 feet. Mostly cloudy, with a low around 33. East southeast wind around 6 mph.
Sunday
Rain. Snow level 6700 feet rising to 8000 feet in the afternoon. High near 46. Southeast wind 3 to 6 mph. Chance of precipitation is 80%.
Sunday Night
Rain likely, mainly before 11pm. Snow level 7900 feet. Cloudy, with a low around 36. Southeast wind 3 to 5 mph. Chance of precipitation is 70%.
Monday
Rain. Snow level 7200 feet. High near 44. Light and variable wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Snow level 7200 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A 30 percent chance of snow after 5am. Snow level 6500 feet. Partly cloudy, with a low around 30. Little or no snow accumulation expected.
Wednesday
A chance of snow before 8am, then a chance of rain. Snow level 6200 feet rising to 6900 feet in the afternoon. Mostly cloudy, with a high near 49. Chance of precipitation is 50%.
Wednesday Night
Rain before 2am, then rain and snow. Snow level 6900 feet lowering to 5400 feet after midnight . Low around 31. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 42.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Irwin ID
 43.42°N 111.31°W (Elev. 5397 ft)
4:31 pm MST Feb 28, 2026
9pm MST Feb 28, 2026-6pm MST Mar 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database