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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Overcast

20°F

-7°C

Humidity 77%
Wind Speed ENE 3 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 27 Jan 03:53 AM MST
Extended Forecast for

2 Miles NW Idaho Falls ID

  • Today

    Today: Mostly sunny, with a high near 35. Calm wind.

    High: 35 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Light north wind.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 22. South southwest wind 5 to 9 mph.

    Low: 22 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly cloudy, with a high near 35. Southwest wind around 6 mph.

    High: 35 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 35. Calm wind.
Tonight
Mostly cloudy, with a low around 16. Light north wind.
Wednesday
Mostly cloudy, with a high near 34. Light and variable wind becoming southwest 5 to 8 mph in the afternoon.
Wednesday Night
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 22. South southwest wind 5 to 9 mph.
Thursday
Mostly cloudy, with a high near 35. Southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly cloudy, with a high near 37.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Idaho Falls ID
 43.52°N 112.07°W (Elev. 4738 ft)
Last Update:
1:38 am MST Jan 27, 2026
Forecast Valid:
4am MST Jan 27, 2026-6pm MST Feb 2, 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