Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

59°F

15°C

Humidity 47%
Wind Speed NE 5 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 03 Oct 10:35 AM MDT
Extended Forecast for

Rexburg-Madison County Airport ID

  • Today

    Today: Sunny, with a high near 75. Light and variable wind.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. East northeast wind around 5 mph becoming calm  in the morning.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. Calm wind becoming east around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 78. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. Light and variable wind.
Tonight
Mostly clear, with a low around 42. Calm wind becoming east northeast around 5 mph after midnight.
Sunday
Sunny, with a high near 78. East northeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 46. Calm wind becoming east around 5 mph.
Monday
Mostly sunny, with a high near 78. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Rexburg-Madison County Airport ID
 43.83°N 111.8°W (Elev. 4872 ft)
5:30 am MDT Oct 3, 2026
10am MDT Oct 3, 2026-6pm MDT Oct 9, 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