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 >

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Clear

28°F

-2°C

Humidity 86%
Wind Speed SSW 4 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 05 Feb 11:45 PM MST
Extended Forecast for

7 Miles NNE Clayton ID

  • Overnight

    Overnight: Mostly clear, with a low around 31. South southwest wind around 9 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 39. South southwest wind 6 to 9 mph.

    High: 39 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. West wind around 10 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 36. Northwest wind 7 to 9 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. West southwest wind 9 to 14 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27. Breezy. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 31. South southwest wind around 9 mph.
Friday
Increasing clouds, with a high near 39. South southwest wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 27. West wind around 10 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 36. Northwest wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 27. West southwest wind 9 to 14 mph.
Sunday
Partly sunny, with a high near 35.
Sunday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27. Breezy. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 28. Breezy. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 17.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 22.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 16.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Clayton ID
 44.37°N 114.35°W (Elev. 9649 ft)
Last Update:
10:31 pm MST Feb 5, 2026
Forecast Valid:
12am MST Feb 6, 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