Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. 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 46%
Wind Speed S 11 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 30 Mar 08:05 AM MDT
Extended Forecast for

Rexburg ID

Wind Advisory March 30, 12:00pm until March 30, 08:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Patchy blowing dust after noon. Partly sunny, with a high near 66. Breezy, with a southwest wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 48 mph.

    High: 66 °F

    Partly Sunny
    then Patchy
    Blowing Dust
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of rain after 5am.  Patchy blowing dust before 9pm. Mostly cloudy, with a low around 40. Breezy, with a west southwest wind 19 to 24 mph becoming northeast 8 to 13 mph in the evening. Winds could gust as high as 43 mph.

    Low: 40 °F

    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: A chance of rain and snow before 9am, then rain likely. Some thunder is also possible.  Mostly cloudy, with a high near 57. South wind 8 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 57 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before midnight.  Mostly cloudy, with a low around 40. South southwest wind 7 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly after noon.  Mostly cloudy, with a high near 57. Southwest wind 6 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 57 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain.  Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain Likely
    then Rain

  • Thursday

    Thursday: Rain before 9am, then rain and snow between 9am and 3pm, then snow after 3pm.  High near 47. Breezy.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: A chance of snow before 3pm, then a chance of rain.  Partly sunny, with a high near 49. Chance of precipitation is 30%.

    High: 49 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Patchy blowing dust after noon. Partly sunny, with a high near 66. Breezy, with a southwest wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 48 mph.
Tonight
A 40 percent chance of rain after 5am. Patchy blowing dust before 9pm. Mostly cloudy, with a low around 40. Breezy, with a west southwest wind 19 to 24 mph becoming northeast 8 to 13 mph in the evening. Winds could gust as high as 43 mph.
Tuesday
A chance of rain and snow before 9am, then rain likely. Some thunder is also possible. Mostly cloudy, with a high near 57. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. South southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Wednesday
Rain likely, mainly after noon. Mostly cloudy, with a high near 57. Southwest wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
Rain. Low around 38. Chance of precipitation is 90%.
Thursday
Rain before 9am, then rain and snow between 9am and 3pm, then snow after 3pm. High near 47. Breezy. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 28. Breezy.
Friday
A chance of snow before 3pm, then a chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 64.
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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 30, 2026
8am MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database