Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

Pocatello, Pocatello Regional Airport (KPIH)

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

Overcast

45°F

7°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 31 Mar 11:30 PM MDT
Extended Forecast for

5 Miles SE American Falls ID

  • Tonight

    Tonight: Rain, mainly before 3am.  Snow level 7800 feet lowering to 7200 feet after midnight . Low around 39. West southwest wind 8 to 11 mph.  Chance of precipitation is 90%.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: Rain likely.  Snow level 6900 feet rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 53. West southwest wind 13 to 20 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%.

    High: 53 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain.  Snow level 7600 feet lowering to 6800 feet after midnight . Low around 32. South wind 14 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%.

    Low: 32 °F

    Rain

  • Thursday

    Thursday: Snow.  High near 38. Windy, with a west southwest wind 22 to 32 mph, with gusts as high as 44 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 38 °F

    Windy. Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 28. Windy, with a west wind 25 to 30 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 38 mph.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

Detailed Forecast

Tonight
Rain, mainly before 3am. Snow level 7800 feet lowering to 7200 feet after midnight . Low around 39. West southwest wind 8 to 11 mph. Chance of precipitation is 90%.
Wednesday
Rain likely. Snow level 6900 feet rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 53. West southwest wind 13 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Wednesday Night
Rain. Snow level 7600 feet lowering to 6800 feet after midnight . Low around 32. South wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%.
Thursday
Snow. High near 38. Windy, with a west southwest wind 22 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 28. Windy, with a west wind 25 to 30 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 38 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 54.
Saturday Night
Clear, with a low around 36.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE American Falls ID
 42.74°N 112.74°W (Elev. 5735 ft)
11:31 pm MDT Mar 31, 2026
11pm MDT Mar 31, 2026-6pm MDT Apr 7, 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