National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Mostly Cloudy

23°F

-5°C

Humidity 84%
Wind Speed S 10 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 17 Apr 05:53 AM MDT
Extended Forecast for

Ashton ID

  • Today

    Today: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 41. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Little or no snow accumulation expected.

    High: 41 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Tonight

    Tonight: A 20 percent chance of snow showers before 9pm. Mostly clear, with a low around 20. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 50. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Southwest wind 6 to 8 mph becoming east after midnight.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. East wind around 7 mph becoming southwest in the afternoon.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 41. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Tonight
A 20 percent chance of snow showers before 9pm. Mostly clear, with a low around 20. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 50. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 26. Southwest wind 6 to 8 mph becoming east after midnight.
Sunday
Sunny, with a high near 64. East wind around 7 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 42.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 61.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ashton ID
 44.08°N 111.45°W (Elev. 5299 ft)
Last Update:
5:31 am MDT Apr 17, 2026
Forecast Valid:
6am MDT Apr 17, 2026-6pm MDT Apr 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