Unsettled Weather in the West; Marine and Coastal Impacts Along the East Coast

A series of Pacific fronts will bring periodic waves of showers and thunderstorms to parts of the Great Basin and Pacific Northwest the next few days. Swells, high surf, dangerous rip currents and areas of coastal flooding continue along much of the East Coast from both Humberto and Imelda. Unseasonably hot temperatures continue for much of the Plains and Midwest through the remainder of the week. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

54°F

12°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 01 Oct 09:55 PM MDT
Extended Forecast for

6 Miles N Mackay ID

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 3am.  Snow level 10800 feet. Mostly cloudy, with a low around 38. South southwest wind 5 to 8 mph.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Snow level 10900 feet rising to 11400 feet in the afternoon. Partly sunny, with a high near 48. South wind 5 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 48 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely after midnight.  Snow level 11400 feet. Mostly cloudy, with a low around 38. South southwest wind 5 to 10 mph.  Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, with thunderstorms also possible after noon.  Snow level 10500 feet. Mostly cloudy, with a high near 45. South southeast wind 6 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%.

    High: 45 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Rain showers likely before 9pm, then rain and snow showers likely between 9pm and 3am, then snow showers likely after 3am. Some thunder is also possible.  Snow level 10200 feet lowering to 9600 feet after midnight . Mostly cloudy, with a low around 31. South wind around 10 mph becoming north northwest in the evening.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Snow showers likely.  Mostly cloudy, with a high near 36. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 40 percent chance of snow showers.  Partly sunny, with a high near 33.

    High: 33 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly after 3am. Snow level 10800 feet. Mostly cloudy, with a low around 38. South southwest wind 5 to 8 mph.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Snow level 10900 feet rising to 11400 feet in the afternoon. Partly sunny, with a high near 48. South wind 5 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms, then showers likely after midnight. Snow level 11400 feet. Mostly cloudy, with a low around 38. South southwest wind 5 to 10 mph. Chance of precipitation is 70%.
Friday
Showers likely, with thunderstorms also possible after noon. Snow level 10500 feet. Mostly cloudy, with a high near 45. South southeast wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Friday Night
Rain showers likely before 9pm, then rain and snow showers likely between 9pm and 3am, then snow showers likely after 3am. Some thunder is also possible. Snow level 10200 feet lowering to 9600 feet after midnight . Mostly cloudy, with a low around 31. South wind around 10 mph becoming north northwest in the evening. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 26. New snow accumulation of less than a half inch possible.
Sunday
A 40 percent chance of snow showers. Partly sunny, with a high near 33.
Sunday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Mackay ID
 44.01°N 113.61°W (Elev. 9623 ft)
5:31 pm MDT Oct 1, 2025
10pm MDT Oct 1, 2025-6pm MDT Oct 8, 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