Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. 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 91%
Wind Speed NE 6 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 31 Dec 01:53 AM MST
Extended Forecast for

American Falls ID

  • Overnight

    Overnight: Mostly clear, with a low around 24. Northeast wind around 9 mph.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. Northeast wind 7 to 9 mph.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely, possibly mixed with rain, mainly after 5am.  Mostly cloudy, with a low around 34. Northeast wind 6 to 8 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • New Year's Day

    New Year's Day: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 40. Northeast wind 6 to 9 mph becoming southeast in the morning.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Cloudy, with a low around 39. South southwest wind 5 to 8 mph.  Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely
    then Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain before 11am.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 11am.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 24. Northeast wind around 9 mph.
Wednesday
Partly sunny, with a high near 42. Northeast wind 7 to 9 mph.
Wednesday Night
Snow likely, possibly mixed with rain, mainly after 5am. Mostly cloudy, with a low around 34. Northeast wind 6 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
New Year's Day
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 40. Northeast wind 6 to 9 mph becoming southeast in the morning. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 39. South southwest wind 5 to 8 mph. Chance of precipitation is 70%.
Friday
A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 45.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
A 30 percent chance of rain after 11am. Mostly cloudy, with a high near 45.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 44.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
American Falls ID
 42.79°N 112.84°W (Elev. 4386 ft)
1:35 am MST Dec 31, 2025
2am MST Dec 31, 2025-6pm MST Jan 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database