National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Hazardous Weather Conditions

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

34°F

1°C

Humidity 86%
Wind Speed ENE 3 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 14 Oct 07:55 AM MDT
Extended Forecast for

Rexburg ID

Freeze Warning until October 14, 09:00am
Click here for hazard details and duration
...
  •  
    Freeze Warning until October 14, 09:00am

    NOW until 9:00am Wed

    Freeze Warning

  • Today

    High: 56 °F

    Areas Fog
    then Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 30. Calm wind becoming north around 6 mph after midnight.

    Low: 30 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 65. Northeast wind 3 to 8 mph. Winds could gust as high as 20 mph.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. East northeast wind around 5 mph becoming calm in the afternoon.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Today
Areas of fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 56. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 30. Calm wind becoming north around 6 mph after midnight.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 65. Northeast wind 3 to 8 mph. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 29. Calm wind becoming east northeast around 5 mph after midnight.
Friday
Sunny, with a high near 66. East northeast wind around 5 mph becoming calm in the afternoon.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 66.
Monday Night
A 30 percent chance of rain. Partly cloudy, with a low around 37.
Tuesday
A 50 percent chance of rain. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rexburg ID
 43.83°N 111.8°W (Elev. 4872 ft)
Last Update:
5:31 am MDT Oct 14, 2026
Forecast Valid:
8am MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation