Tracking Storms with Impacts in the Eastern and Northwest U.S. into Friday

A storm will track north of the Great Lakes Friday with widespread rain showers across the Eastern U.S. along and ahead of its cold front. Further south along the front isolated severe thunderstorms are possible. A Pacific storm will continue moving across the Northwest U.S. into Friday with additional low elevation rain, gusty winds, and mountain snow. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Partly Cloudy

32°F

0°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 07 Nov 03:20 AM MST
Extended Forecast for

22 Miles NNW Mackay ID

  • Overnight

    Overnight: A 10 percent chance of snow showers after 5am.  Mostly cloudy, with a low around 20. Southwest wind around 17 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 50 percent chance of snow showers, mainly before 1pm. The snow could be heavy at times.  Cloudy through mid morning, then gradual clearing, with a temperature falling to around 18 by 5pm. West southwest wind 18 to 21 mph, with gusts as high as 31 mph.  New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Heavy Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 13. Wind chill values as low as -2. West wind 10 to 16 mph, with gusts as high as 23 mph.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 25. West northwest wind 5 to 10 mph.

    High: 25 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19. Southwest wind 3 to 6 mph.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of snow showers after 5am. Mostly cloudy, with a low around 20. Southwest wind around 17 mph, with gusts as high as 23 mph.
Friday
A 50 percent chance of snow showers, mainly before 1pm. The snow could be heavy at times. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 18 by 5pm. West southwest wind 18 to 21 mph, with gusts as high as 31 mph. New snow accumulation of 1 to 2 inches possible.
Friday Night
Mostly clear, with a low around 13. Wind chill values as low as -2. West wind 10 to 16 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 25. West northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 19. Southwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 26.
Veterans Day
Sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
A 30 percent chance of snow showers. Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Mackay ID
 44.18°N 113.79°W (Elev. 10712 ft)
1:04 am MST Nov 7, 2025
3am MST Nov 7, 2025-6pm MST Nov 13, 2025
 
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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