Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Clear

54°F

12°C

Humidity 23%
Wind Speed S 12 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 16 May 12:05 AM MDT
Extended Forecast for

6 Miles SSE Rexburg ID

Wind Advisory May 16, 12:00pm until May 16, 10:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 40. South southeast wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny through mid morning, then becoming cloudy, with a high near 60. Breezy, with a south southeast wind 9 to 14 mph becoming southwest 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 60 °F

    Mostly Cloudy
    then
    Decreasing
    Clouds and
    Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 34. Breezy, with a southwest wind 23 to 28 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 44 mph.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of snow before noon, then a slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm.  Mostly cloudy, with a high near 49. West southwest wind around 9 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 32. Breezy, with a north wind 14 to 22 mph, with gusts as high as 34 mph.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    and Breezy

  • Monday

    Monday: A chance of snow before noon, then a slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Some thunder is also possible.  Partly sunny, with a high near 50. Breezy.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 50 °F

    Chance Snow
    and Breezy
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. South southeast wind 10 to 15 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny through mid morning, then becoming cloudy, with a high near 60. Breezy, with a south southeast wind 9 to 14 mph becoming southwest 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.
Saturday Night
Increasing clouds, with a low around 34. Breezy, with a southwest wind 23 to 28 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 44 mph.
Sunday
A chance of snow before noon, then a slight chance of rain and snow between noon and 3pm, then a slight chance of rain after 3pm. Mostly cloudy, with a high near 49. West southwest wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 32. Breezy, with a north wind 14 to 22 mph, with gusts as high as 34 mph.
Monday
A chance of snow before noon, then a slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Some thunder is also possible. Partly sunny, with a high near 50. Breezy. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Rexburg ID
 43.75°N 111.75°W (Elev. 5200 ft)
11:31 pm MDT May 15, 2026
12am MDT May 16, 2026-6pm MDT May 22, 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