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

Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Partly Cloudy

48°F

9°C

Humidity 53%
Wind Speed SW 10 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 11 Dec 12:05 PM MST
Extended Forecast for

Rexburg-Madison County Airport ID

  • This Afternoon

    This Afternoon: Patchy fog before 1pm. Otherwise, partly sunny, with a high near 49. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 49 °F

    Patchy Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. South southwest wind 6 to 8 mph.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. South southwest wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45. Southwest wind 3 to 6 mph.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Patchy fog before 1pm. Otherwise, partly sunny, with a high near 49. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 34. South southwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 47. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 28. South southwest wind 6 to 8 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 45. Southwest wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 46.
Monday Night
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 47. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rexburg-Madison County Airport ID
 43.83°N 111.8°W (Elev. 4872 ft)
Last Update:
10:31 am MST Dec 11, 2025
Forecast Valid:
12pm MST Dec 11, 2025-6pm MST Dec 17, 2025
 
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