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

22°F

-6°C

Humidity 65%
Wind Speed S 8 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 11 Mar 07:53 AM MDT
Extended Forecast for

4 Miles S St. Anthony 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 43. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 43 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 1am.  Mostly cloudy, with a low around 35. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 34 mph.  Little or no snow accumulation expected.

    Low: 35 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: A 20 percent chance of rain after noon.  Partly sunny, with a high near 55. Windy, with a south southwest wind 25 to 30 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 55 °F

    Windy. Partly
    Sunny then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 39. Windy, with a south southwest wind 28 to 33 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 47 mph.

    Low: 39 °F

    Slight Chance
    Rain and
    Windy

  • Friday

    Friday: A 30 percent chance of rain, mainly after noon.  Mostly cloudy, with a high near 56. Windy, with a south southwest wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 56 °F

    Chance Rain
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of rain.  Cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Slight Chance
    Rain and
    Breezy

  • Saturday

    Saturday: Rain likely, mainly after noon.  Mostly cloudy, with a high near 54. Windy.  Chance of precipitation is 70%.

    High: 54 °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 25. Breezy.  Chance of precipitation is 20%.

    Low: 25 °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 43. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Tonight
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 35. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.
Thursday
A 20 percent chance of rain after noon. Partly sunny, with a high near 55. Windy, with a south southwest wind 25 to 30 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 55 mph.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 39. Windy, with a south southwest wind 28 to 33 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 47 mph.
Friday
A 30 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 56. Windy, with a south southwest wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.
Friday Night
A 20 percent chance of rain. Cloudy, with a low around 40. Breezy.
Saturday
Rain likely, mainly after noon. Mostly cloudy, with a high near 54. Windy. Chance of precipitation is 70%.
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 25. Breezy. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
A slight chance of snow before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow. Mostly cloudy, with a high near 57. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S St. Anthony ID
 43.9°N 111.69°W (Elev. 4938 ft)
5:31 am MDT Mar 11, 2026
8am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database