Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Ririe (ITD18)

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

NA

21°F

-6°C

Humidity 75%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility 1.24 mi
Last update 17 Apr 04:00 AM MDT
Extended Forecast for

2 Miles WNW Irwin ID

  • Today

    Today: A 40 percent chance of snow showers after noon.  Partly sunny, with a high near 41. South wind 5 to 13 mph becoming west in the morning. Winds could gust as high as 22 mph.  Little or no snow accumulation expected.

    High: 41 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Tonight

    Tonight: A 20 percent chance of snow showers before 9pm.  Partly cloudy, with a low around 22. West northwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.

    Low: 22 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Southeast wind 5 to 7 mph becoming southwest in the afternoon.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. South southwest wind 5 to 7 mph becoming east southeast after midnight.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65. East southeast wind around 7 mph becoming south southwest in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of snow showers after noon. Partly sunny, with a high near 41. South wind 5 to 13 mph becoming west in the morning. Winds could gust as high as 22 mph. Little or no snow accumulation expected.
Tonight
A 20 percent chance of snow showers before 9pm. Partly cloudy, with a low around 22. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 52. Southeast wind 5 to 7 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 28. South southwest wind 5 to 7 mph becoming east southeast after midnight.
Sunday
Mostly sunny, with a high near 65. East southeast wind around 7 mph becoming south southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 71.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A 50 percent chance of rain and thunderstorms. Snow level 7900 feet. Partly sunny, with a high near 61.
Wednesday Night
A 50 percent chance of rain. Snow level 7700 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 37.
Thursday
Rain likely. Snow level 6600 feet. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Irwin ID
 43.42°N 111.31°W (Elev. 5397 ft)
12:41 am MDT Apr 17, 2026
4am MDT Apr 17, 2026-6pm MDT Apr 23, 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