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

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Idaho Falls Regional Airport (KIDA)

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

Clear

52°F

11°C

Humidity 43%
Wind Speed WNW 5 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 05 Feb 04:35 PM MST
Extended Forecast for

7 Miles NNE Basalt ID

Air Stagnation Advisory February 5, 04:47pm until February 9, 11:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory February 5, 04:47pm until February 9, 11:00am

    NOW until 11:00am Mon

    Air Stagnation Advisory

  • Tonight

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 54. Light and variable wind becoming south around 5 mph in the afternoon.

    High: 54 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. South southeast wind 3 to 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 51 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. South southeast wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 29. North northeast wind 3 to 5 mph.
Friday
Increasing clouds, with a high near 54. Light and variable wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 30. South southeast wind 3 to 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Light and variable wind becoming southwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 28. South southeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 45.
Monday Night
A slight chance of rain and snow before 11pm. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Tuesday
A chance of snow before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 40.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Basalt ID
 43.41°N 112.14°W (Elev. 4623 ft)
Last Update:
4:31 pm MST Feb 5, 2026
Forecast Valid:
4pm MST Feb 5, 2026-6pm MST Feb 12, 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