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.

Mist

33°F

1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 33°F (1°C)
Visibility 6.00 mi
Last update 02 Jan 08:53 PM MST
Extended Forecast for

St. Anthony ID

  • Tonight

    Tonight: A slight chance of rain and snow before 2am, then a slight chance of rain between 2am and 3am, then a slight chance of snow after 3am. Areas of dense fog. Otherwise, cloudy, with a low around 29. Light and variable wind. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow and
    Areas Dense
    Fog

  • Saturday

    Saturday: A 20 percent chance of rain after 11am. Areas of dense fog before 3pm. Otherwise, increasing clouds, with a high near 41. Northeast wind 3 to 5 mph.

    High: 41 °F

    Slight Chance
    Rain and
    Areas Dense
    Fog

  • Saturday Night

    Saturday Night: Rain. Steady temperature around 35. Southeast wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Sunday

    Sunday: Rain, mainly after 11am. High near 41. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 41 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 31. South wind 7 to 9 mph. 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 before 8am, then a chance of snow between 8am and 2pm, then a chance of rain and snow after 2pm. 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 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 28. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow

  • Tuesday

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

    High: 37 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of rain and snow before 2am, then a slight chance of rain between 2am and 3am, then a slight chance of snow after 3am. Areas of dense fog. Otherwise, cloudy, with a low around 29. Light and variable wind. Chance of precipitation is 20%.
Saturday
A 20 percent chance of rain after 11am. Areas of dense fog before 3pm. Otherwise, increasing clouds, with a high near 41. Northeast wind 3 to 5 mph.
Saturday Night
Rain. Steady temperature around 35. Southeast wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 90%.
Sunday
Rain, mainly after 11am. High near 41. South southwest wind around 10 mph, with gusts as high as 21 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. South wind 7 to 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
A chance of rain and snow before 8am, then a chance of snow between 8am and 2pm, then a chance of rain and snow after 2pm. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 28. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 37.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 28.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
St. Anthony ID
 43.95°N 111.7°W (Elev. 4957 ft)
Last Update:
4:31 pm MST Jan 2, 2026
Forecast Valid:
9pm MST Jan 2, 2026-6pm MST Jan 9, 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