Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. 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 74%
Wind Speed WNW 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 12 Jul 07:53 AM MDT
Extended Forecast for

7 Miles S Rigby ID

Extreme Heat Warning July 12, 08:02am until July 13, 09:00pm
Red Flag Warning July 12, 01:00pm until July 12, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
Red Flag Warning
  •  
    Extreme Heat Warning July 12, 08:02am until July 13, 09:00pm

    NOW until 9:00pm Mon

    Extreme Heat Warning

  • Today

    High: 101 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 63. Southwest wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 98. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. West southwest wind 5 to 7 mph becoming light and variable.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. South southeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 63.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Today
Sunny and hot, with a high near 101. East wind 7 to 17 mph becoming west in the morning. Winds could gust as high as 29 mph.
Tonight
Mostly clear, with a low around 63. Southwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Monday
Sunny and hot, with a high near 98. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 66. West southwest wind 5 to 7 mph becoming light and variable.
Tuesday
Sunny and hot, with a high near 96. South southeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 93.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 94.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Rigby ID
 43.58°N 111.91°W (Elev. 4846 ft)
5:31 am MDT Jul 12, 2026
8am MDT Jul 12, 2026-6pm MDT Jul 18, 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