Dangerous Surf and Rip Currents Along East Coast Beaches; Hazardous Heat in the West

Tropical storm conditions, storm surge flooding and coastal flooding will continue into Thursday across the Outer Banks and into portions of the Mid-Atlantic coastline. Life-threatening rip currents and high surf will continue to impact much of the Atlantic shoreline through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

80°F

27°C

Humidity 14%
Wind Speed W 12 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Aug 08:55 PM MDT
Extended Forecast for

17 Miles NNW Mackay ID

  • Tonight

    Tonight: Mostly clear, with a low around 42. West northwest wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59. West wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42. North wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 61. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. North wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after noon.  Snow level 12800 feet rising to 13600 feet in the afternoon. Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before midnight.  Snow level 13500 feet. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 42. West northwest wind 10 to 14 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 59. West wind 9 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 42. North wind 10 to 14 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 61. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 43. North wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A 30 percent chance of showers after noon. Snow level 12800 feet rising to 13600 feet in the afternoon. Partly sunny, with a high near 58.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Snow level 13500 feet. Mostly cloudy, with a low around 45.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Snow level 13100 feet. Partly sunny, with a high near 52. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers. Snow level 13200 feet. Mostly cloudy, with a low around 41.
Tuesday
A 50 percent chance of showers and thunderstorms. Snow level 13000 feet. Partly sunny, with a high near 50.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Snow level 13000 feet. Mostly cloudy, with a low around 40.
Wednesday
Showers likely and possibly a thunderstorm. Snow level 12800 feet. Partly sunny, with a high near 47. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Mackay ID
 44.12°N 113.78°W (Elev. 11001 ft)
5:31 pm MDT Aug 20, 2025
9pm MDT Aug 20, 2025-6pm MDT Aug 27, 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