Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

80°F

27°C

Humidity 14%
Wind Speed N 4 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 03 Aug 04:53 PM MDT
Extended Forecast for

Idaho Falls ID

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 48. North wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 81. Light west wind increasing to 5 to 9 mph in the morning.

    High: 81 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Patchy smoke. Mostly clear, with a low around 50. South southwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 50 °F

    Patchy Smoke

  • Wednesday

    Wednesday: Patchy smoke before 7am. Sunny, with a high near 87. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 87 °F

    Patchy Smoke
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53. Southwest wind 5 to 7 mph becoming southeast after midnight.

    Low: 53 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy smoke. Mostly clear, with a low around 48. North wind around 5 mph becoming calm in the evening.
Tuesday
Patchy smoke. Sunny, with a high near 81. Light west wind increasing to 5 to 9 mph in the morning.
Tuesday Night
Patchy smoke. Mostly clear, with a low around 50. South southwest wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Patchy smoke before 7am. Sunny, with a high near 87. Calm wind becoming west 5 to 8 mph in the afternoon.
Wednesday Night
Clear, with a low around 53. Southwest wind 5 to 7 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 92.
Thursday Night
Clear, with a low around 56.
Friday
Sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Idaho Falls ID
 43.48°N 112.04°W (Elev. 4701 ft)
12:31 pm MDT Aug 3, 2026
5pm MDT Aug 3, 2026-6pm MDT Aug 10, 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