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

Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Overcast

30°F

-1°C

Humidity 68%
Wind Speed NW 9 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 01 Dec 04:00 PM MST
Extended Forecast for

Idaho Falls ID

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 8pm. Mostly cloudy, with a low around 26. South southwest wind around 7 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly before 4pm. High near 35. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West southwest wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. North northeast wind around 6 mph becoming west in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. South wind around 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

    Low: 32 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly after 8pm. Mostly cloudy, with a low around 26. South southwest wind around 7 mph. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly before 4pm. High near 35. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West southwest wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 33. North northeast wind around 6 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 21. South wind around 7 mph.
Thursday
Mostly cloudy, with a high near 34.
Thursday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. Little or no snow accumulation expected.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 39.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Saturday
Rain and snow likely, mainly after 11am. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Sunday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Idaho Falls ID
 43.48°N 112.04°W (Elev. 4701 ft)
Last Update:
1:40 pm MST Dec 1, 2025
Forecast Valid:
4pm MST Dec 1, 2025-6pm MST Dec 8, 2025
 
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