Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

39°F

4°C

Humidity 51%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 08 Feb 02:20 AM MST
Extended Forecast for

18 Miles NNW Mackay ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 20. West southwest wind around 18 mph, with gusts as high as 21 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 2pm.  Mostly cloudy, with a high near 24. Breezy, with a south southwest wind 21 to 25 mph, with gusts as high as 33 mph.  New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow, mainly before 2am. The snow could be heavy at times.  Low around 12. Wind chill values as low as -2. Breezy, with a south southwest wind 25 to 29 mph becoming west after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 12 °F

    Heavy Snow
    and Breezy

  • Monday

    Monday: A 40 percent chance of snow.  Partly sunny, with a high near 17. Wind chill values as low as -7. Breezy, with a west northwest wind 22 to 26 mph, with gusts as high as 33 mph.  New snow accumulation of less than one inch possible.

    High: 17 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7. West northwest wind 14 to 21 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 17.

    High: 17 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 12. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 18.

    High: 18 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 20. West southwest wind around 18 mph, with gusts as high as 21 mph.
Sunday
A 30 percent chance of snow, mainly after 2pm. Mostly cloudy, with a high near 24. Breezy, with a south southwest wind 21 to 25 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, mainly before 2am. The snow could be heavy at times. Low around 12. Wind chill values as low as -2. Breezy, with a south southwest wind 25 to 29 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 17. Wind chill values as low as -7. Breezy, with a west northwest wind 22 to 26 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 7. West northwest wind 14 to 21 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 17.
Tuesday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 12. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 18.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Sunny, with a high near 17.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 19.
Friday Night
A 30 percent chance of snow. Cloudy, with a low around 11.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 16.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNW Mackay ID
 44.14°N 113.79°W (Elev. 11106 ft)
1:15 am MST Feb 8, 2026
2am MST Feb 8, 2026-6pm MST Feb 14, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database