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 >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

81°F

27°C

Humidity 21%
Wind Speed SW 11 MPH
Barometer 29.6 in (1002.37 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 20 Jun 04:30 PM MDT
Extended Forecast for

2 Miles NW Rexburg-Madison County Airport ID

Wind Advisory until June 20, 09:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until June 20, 09:00pm

    NOW until 9:00pm Fri

    Wind Advisory

  • This Afternoon

    High: 80 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A slight chance of showers between 8pm and 9pm.  Mostly cloudy, with a low around 43. Breezy, with a south southwest wind 14 to 23 mph, with gusts as high as 33 mph.  Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 67. South southwest wind 16 to 20 mph, with gusts as high as 31 mph.

    High: 67 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 38. South wind 10 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    Low: 38 °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 28 mph.  Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 5am.  Otherwise, partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy
    then Frost

  • Monday

    Monday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Monday Night

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

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. Breezy, with a southwest wind around 26 mph, with gusts as high as 37 mph.
Tonight
A slight chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 43. Breezy, with a south southwest wind 14 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Saturday
Increasing clouds, with a high near 67. South southwest wind 16 to 20 mph, with gusts as high as 31 mph.
Saturday Night
Showers likely, mainly after midnight. Cloudy, with a low around 38. South wind 10 to 17 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 28 mph. Chance of precipitation is 70%.
Sunday Night
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 31.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Rexburg-Madison County Airport ID
 43.85°N 111.83°W (Elev. 4839 ft)
2:22 pm MDT Jun 20, 2025
4pm 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