Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Mostly Cloudy

66°F

19°C

Humidity 32%
Wind Speed SSW 11 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 20 Jun 10:05 PM MDT
Extended Forecast for

6 Miles NW Rexburg-Madison County Airport ID

Wind Advisory June 20, 10:15pm until June 20, 11:00pm
Click here for hazard details and duration
...
  •  
    Wind Advisory June 20, 10:15pm until June 20, 11:00pm

    NOW until 11:00pm Fri

    Wind Advisory

  • Tonight

    Low: 44 °F

    Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 68. South southwest wind 17 to 21 mph, with gusts as high as 31 mph.

    High: 68 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 39. South wind 10 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 61. South wind 10 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 5am.  Otherwise, mostly clear, with a low around 32. West southwest wind 6 to 15 mph becoming east northeast after midnight. Winds could gust as high as 23 mph.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Monday Night

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

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Tonight
Cloudy, with a low around 44. South southwest wind 14 to 17 mph, with gusts as high as 31 mph.
Saturday
Increasing clouds, with a high near 68. South southwest wind 17 to 21 mph, with gusts as high as 31 mph.
Saturday Night
Showers likely, mainly after midnight. Cloudy, with a low around 39. South wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 61. South wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Sunday Night
Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. West southwest wind 6 to 15 mph becoming east northeast after midnight. Winds could gust as high as 23 mph.
Monday
Sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Rexburg-Madison County Airport ID
 43.89°N 111.9°W (Elev. 4843 ft)
5:31 pm MDT Jun 20, 2025
10pm MDT Jun 20, 2025-6pm MDT Jun 27, 2025
 
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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