Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

52°F

11°C

Humidity 53%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 17 Oct 08:00 PM MDT
Extended Forecast for

7 Miles ESE Rexburg ID

  • Tonight

    Tonight: Mostly clear, with a low around 38. South southeast wind 5 to 9 mph becoming light southeast  after midnight. Winds could gust as high as 18 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61. West southwest wind around 6 mph becoming calm  in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Calm wind becoming east southeast around 6 mph in the evening.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. East southeast wind 5 to 7 mph becoming southwest in the afternoon.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Calm wind becoming east southeast 5 to 8 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain.  Partly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. South southeast wind 5 to 9 mph becoming light southeast after midnight. Winds could gust as high as 18 mph.
Sunday
Mostly sunny, with a high near 61. West southwest wind around 6 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 37. Calm wind becoming east southeast around 6 mph in the evening.
Monday
Sunny, with a high near 63. East southeast wind 5 to 7 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 43. Calm wind becoming east southeast 5 to 8 mph.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. Chance of precipitation is 40%.
Thursday Night
Rain. Low around 44. Chance of precipitation is 80%.
Friday
Rain. High near 51. Chance of precipitation is 80%.
Friday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Rexburg ID
 43.8°N 111.67°W (Elev. 5289 ft)
5:31 pm MDT Oct 17, 2026
8pm MDT Oct 17, 2026-6pm MDT Oct 24, 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