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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Rexburg, Rexburg-Madison County Airport (KRXE)

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

Fog

32°F

0°C

Humidity 100%
Wind Speed N 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 32°F (0°C)
Visibility 0.25 mi
Wind Chill28°F (-2°C)
Last update 02 Jan 10:20 AM MST
Extended Forecast for

Rexburg ID

  • Today

    Today: A chance of rain and snow before 3pm, then a chance of rain. Cloudy, with a high near 38. South southwest wind 3 to 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A 20 percent chance of rain before 10pm. Areas of dense fog after 8pm. Otherwise, mostly cloudy, with a steady temperature around 37. Light and variable wind.

    Low: 37 °F

    Slight Chance
    Rain and
    Areas Dense
    Fog then
    Areas Dense
    Fog

  • Saturday

    Saturday: Areas of dense fog before 3pm. Otherwise, partly sunny, with a high near 42. Light east wind.

    High: 42 °F

    Areas Dense
    Fog

  • Saturday Night

    Saturday Night: Rain. Low around 36. Calm wind becoming south 5 to 7 mph in the evening. Chance of precipitation is 80%.

    Low: 36 °F

    Rain

  • Sunday

    Sunday: Rain, mainly after 11am. High near 42. South southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 42 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A chance of rain and snow before 3pm, then a chance of rain. Cloudy, with a high near 38. South southwest wind 3 to 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A 20 percent chance of rain before 10pm. Areas of dense fog after 8pm. Otherwise, mostly cloudy, with a steady temperature around 37. Light and variable wind.
Saturday
Areas of dense fog before 3pm. Otherwise, partly sunny, with a high near 42. Light east wind.
Saturday Night
Rain. Low around 36. Calm wind becoming south 5 to 7 mph in the evening. Chance of precipitation is 80%.
Sunday
Rain, mainly after 11am. High near 42. South southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Sunday Night
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 37.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 37.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 31.
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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 Jan 2, 2026
Forecast Valid:
10am MST Jan 2, 2026-6pm MST Jan 8, 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