Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

61°F

16°C

Humidity 67%
Wind Speed N 6 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 29 Jul 03:20 AM MDT
Extended Forecast for

2 Miles S Idaho Falls ID

  • Overnight

    Overnight: Partly cloudy, with a low around 57. Northeast wind 3 to 5 mph.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, mainly after 11am.  Partly sunny, with a high near 88. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    Showers then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms, mainly before 10pm.  Patchy smoke between midnight and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 55. Southeast wind 5 to 9 mph becoming light and variable  after midnight.  Chance of precipitation is 40%.

    Low: 55 °F

    Scattered
    T-storms then
    Patchy Smoke

  • Thursday

    Thursday: Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. West wind 5 to 8 mph becoming east after midnight.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 57. Northeast wind 3 to 5 mph.
Wednesday
Scattered showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 88. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers and thunderstorms, mainly before 10pm. Patchy smoke between midnight and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 55. Southeast wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Thursday
Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58. West wind 5 to 8 mph becoming east after midnight.
Friday
Sunny and hot, with a high near 98.
Friday Night
Clear, with a low around 60.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Sunny, with a high near 92. Breezy.
Sunday Night
Clear, with a low around 57. Breezy.
Monday
Sunny, with a high near 89.
Monday Night
Clear, with a low around 55.
Tuesday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Idaho Falls ID
 43.46°N 112.03°W (Elev. 4695 ft)
12:31 am MDT Jul 29, 2026
3am MDT Jul 29, 2026-6pm MDT Aug 4, 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