Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Overcast

24°F

-4°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 20 Jan 05:53 PM MST
Extended Forecast for

Rexburg ID

  • Tonight

    Tonight: Areas of freezing fog. Mostly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Areas
    Freezing Fog

  • Wednesday

    Wednesday: Areas of freezing fog before 11am. Partly sunny, with a high near 28. Calm wind.

    High: 28 °F

    Areas
    Freezing Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28. Calm wind.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. Light and variable wind.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of freezing fog. Mostly cloudy, with a low around 15. Calm wind.
Wednesday
Areas of freezing fog before 11am. Partly sunny, with a high near 28. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 19. Calm wind.
Thursday
Mostly sunny, with a high near 28. Calm wind.
Thursday Night
Partly cloudy, with a low around 16. Light and variable wind.
Friday
Mostly sunny, with a high near 31.
Friday Night
Mostly clear, with a low around 7.
Saturday
Sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 9.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Rexburg ID
 43.83°N 111.8°W (Elev. 4872 ft)
4:31 pm MST Jan 20, 2026
6pm MST Jan 20, 2026-6pm MST Jan 27, 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