Showers and Storms in the East; Dangerously Hot and Dry in the West

A front will bring scattered showers and storms to portions of the Central and Eastern US. Severe storms are expected in parts of the Great Plains and Ozarks today. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

Lat: 43.83167°NLon: 111.80611°WElev: 4859.0ft.

Clear

76°F

24°C

Humidity 27%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 40°F (4°C)
Visibility 8.00 mi
Heat Index77°F (25°C)
Last update 06 Aug 11:53 AM MDT
Extended Forecast for

4 Miles W Rexburg-Madison County Airport ID

  • This Afternoon

    This Afternoon: Patchy smoke. Sunny, with a high near 93. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 93 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 54. South southwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 54 °F

    Patchy Smoke

  • Friday

    Friday: Patchy smoke. Sunny and hot, with a high near 96. Northeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 96 °F

    Patchy Smoke

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. West southwest wind 5 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 96. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 96 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy smoke. Sunny, with a high near 93. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Tonight
Patchy smoke. Mostly clear, with a low around 54. South southwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Friday
Patchy smoke. Sunny and hot, with a high near 96. Northeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 56. West southwest wind 5 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny and hot, with a high near 96. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Sunny and hot, with a high near 96.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 94.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Rexburg-Madison County Airport ID
 43.84°N 111.89°W (Elev. 4820 ft)
11:30 am MDT Aug 6, 2026
12pm MDT Aug 6, 2026-6pm MDT Aug 12, 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