Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Clear

59°F

15°C

Humidity 77%
Wind Speed NNW 10 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 18 Aug 03:00 AM MDT
Extended Forecast for

10 Miles NE Butte City ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 57. North northwest wind around 8 mph.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 69. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 30%.

    High: 69 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55. West wind 7 to 10 mph becoming north after midnight.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 72. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Southwest wind around 8 mph becoming north northwest after midnight.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 57. North northwest wind around 8 mph.
Tuesday
A chance of rain between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 69. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 55. West wind 7 to 10 mph becoming north after midnight.
Wednesday
Sunny, with a high near 72. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 57. Southwest wind around 8 mph becoming north northwest after midnight.
Thursday
Sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 76.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 55.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Butte City ID
 43.71°N 113.1°W (Elev. 8248 ft)
12:31 am MDT Aug 18, 2026
3am MDT Aug 18, 2026-6pm MDT Aug 24, 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