Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

19°F

-7°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 11 Mar 06:05 AM MDT
Extended Forecast for

Rexburg ID

High Wind Watch March 12, 09:00am until March 12, 09:00pm
Click here for hazard details and duration
High Wind Watch
  • Today

    Today: Mostly sunny, with a high near 45. Southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow before 2am.  Mostly cloudy, with a low around 36. Breezy, with a south southwest wind 16 to 23 mph, with gusts as high as 34 mph.

    Low: 36 °F

    Slight Chance
    Snow and
    Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 58. Windy, with a south southwest wind 24 to 29 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 58 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 40. Windy, with a south southwest wind 22 to 32 mph, with gusts as high as 46 mph.

    Low: 40 °F

    Mostly Cloudy
    and Windy
    then Slight
    Chance Rain
    and Breezy

  • Friday

    Friday: A 20 percent chance of rain.  Mostly cloudy, with a high near 58. Breezy, with a south southwest wind 21 to 28 mph, with gusts as high as 38 mph.

    High: 58 °F

    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Cloudy and
    Breezy then
    Slight Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly after noon.  Mostly cloudy, with a high near 57. Windy.  Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely
    and Windy

  • Saturday Night

    Saturday Night: A slight chance of rain before 9pm, then a slight chance of snow between 9pm and midnight.  Partly cloudy, with a low around 26. Breezy.  Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow and
    Breezy then
    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 45. Southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
Tonight
A 20 percent chance of snow before 2am. Mostly cloudy, with a low around 36. Breezy, with a south southwest wind 16 to 23 mph, with gusts as high as 34 mph.
Thursday
Partly sunny, with a high near 58. Windy, with a south southwest wind 24 to 29 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 40. Windy, with a south southwest wind 22 to 32 mph, with gusts as high as 46 mph.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 58. Breezy, with a south southwest wind 21 to 28 mph, with gusts as high as 38 mph.
Friday Night
A 20 percent chance of rain after midnight. Cloudy, with a low around 42. Breezy.
Saturday
Rain likely, mainly after noon. Mostly cloudy, with a high near 57. Windy. Chance of precipitation is 60%.
Saturday Night
A slight chance of rain before 9pm, then a slight chance of snow between 9pm and midnight. Partly cloudy, with a low around 26. Breezy. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
A slight chance of snow before 9pm, then a slight chance of rain and snow between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow. Mostly cloudy, with a high near 58. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Rexburg ID
 43.83°N 111.8°W (Elev. 4872 ft)
5:31 am MDT Mar 11, 2026
6am MDT Mar 11, 2026-6pm MDT Mar 17, 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