Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

Lat: 42.92028°NLon: 112.57111°WElev: 4449.0ft.

Clear

19°F

-7°C

Humidity 79%
Wind Speed NE 5 MPH
Barometer 30.53 in (1033.86 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 30 Dec 09:05 AM MST
Extended Forecast for

4 Miles ESE Pocatello Municipal ID

  • Today

    Today: Sunny, with a high near 37. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 16. Calm wind.

    Low: 16 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely after 5am.  Mostly cloudy, with a low around 31. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Mostly Cloudy
    then Snow
    Likely

  • New Year's Day

    New Year's Day: Rain likely, possibly mixed with snow, becoming all rain after 11am.  Cloudy, with a high near 40. South southeast wind 3 to 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of rain, mainly before 11pm.  Cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain before 11am.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain before 2pm, then a chance of rain and snow.  Mostly cloudy, with a high near 47. Chance of precipitation is 40%.

    High: 47 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 37. Calm wind becoming north northeast around 5 mph in the afternoon.
Tonight
Increasing clouds, with a low around 16. Calm wind.
Wednesday
Partly sunny, with a high near 43. Calm wind becoming east northeast around 5 mph in the afternoon.
Wednesday Night
Snow likely after 5am. Mostly cloudy, with a low around 31. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
New Year's Day
Rain likely, possibly mixed with snow, becoming all rain after 11am. Cloudy, with a high near 40. South southeast wind 3 to 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of rain, mainly before 11pm. Cloudy, with a low around 34.
Friday
A 30 percent chance of rain before 11am. Mostly cloudy, with a high near 47.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 36.
Saturday
A chance of rain before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Pocatello Municipal ID
 42.91°N 112.54°W (Elev. 4442 ft)
4:31 am MST Dec 30, 2025
9am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

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