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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

light snow,mist

33°F

1°C

Humidity 95%
Wind Speed SSW 18 MPH
Barometer 29.26 in (990.86 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Wind Chill22°F (-6°C)
Last update 17 Feb 05:21 AM MST
Extended Forecast for

Rexburg ID

Wind Advisory until February 17, 09:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until February 17, 09:00am

    NOW until 9:00am Tue

    Wind Advisory

  • Overnight

    Low: 35 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow before 8am. Mostly cloudy, then gradually becoming sunny, with a steady temperature around 35. Breezy, with a southwest wind 17 to 26 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 25. South wind 7 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. High near 34. Southwest wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 18. South southwest wind 11 to 15 mph, with gusts as high as 29 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Partly sunny, with a high near 30. Little or no snow accumulation expected.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a steady temperature around 35. Breezy, with a south southwest wind around 22 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow before 8am. Mostly cloudy, then gradually becoming sunny, with a steady temperature around 35. Breezy, with a southwest wind 17 to 26 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 25. South wind 7 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.
Wednesday
Snow. High near 34. Southwest wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. South southwest wind 11 to 15 mph, with gusts as high as 29 mph. New snow accumulation of 1 to 2 inches possible.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 30. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Friday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 28.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 22.
Monday
A chance of rain and snow. Mostly sunny, with a high near 44. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rexburg ID
 43.83°N 111.8°W (Elev. 4872 ft)
Last Update:
4:31 am MST Feb 17, 2026
Forecast Valid:
5am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation