Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

69°F

21°C

Humidity 28%
Wind Speed NE 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 24 Jun 09:55 AM MDT
Extended Forecast for

25 Miles N Mackay ID

  • Today

    Today: A chance of showers, with thunderstorms also possible after 3pm.  Partly sunny, with a high near 74. Northwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers and thunderstorms, then a chance of showers after midnight.  Partly cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 30%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 3pm, then a slight chance of showers and thunderstorms between 3pm and 4pm, then a slight chance of showers after 4pm.  Mostly cloudy, with a high near 70. Light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. West wind 9 to 14 mph becoming light  after midnight. Winds could gust as high as 21 mph.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 64. Breezy, with a light southwest wind increasing to 17 to 22 mph in the morning. Winds could gust as high as 31 mph.  Chance of precipitation is 50%.

    High: 64 °F

    Slight Chance
    Showers then
    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Snow level 11200 feet lowering to 9900 feet after midnight . Mostly cloudy, with a low around 41. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after noon.  Snow level 9400 feet. High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Showers

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow showers before midnight, then snow likely, possibly mixed with rain. Some thunder is also possible.  Snow level 9200 feet lowering to 7900 feet after midnight . Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain/Snow

  • Sunday

    Sunday: Snow likely, possibly mixed with rain before noon, then rain likely, possibly mixed with snow showers. Some thunder is also possible.  Snow level 7500 feet rising to 8400 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 74. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Tonight
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Partly cloudy, with a low around 48. Northwest wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Thursday
A chance of showers before 3pm, then a slight chance of showers and thunderstorms between 3pm and 4pm, then a slight chance of showers after 4pm. Mostly cloudy, with a high near 70. Light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 52. West wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 21 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 64. Breezy, with a light southwest wind increasing to 17 to 22 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Snow level 11200 feet lowering to 9900 feet after midnight . Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Saturday
Showers likely, then showers and possibly a thunderstorm after noon. Snow level 9400 feet. High near 52. Chance of precipitation is 90%.
Saturday Night
Rain, possibly mixed with snow showers before midnight, then snow likely, possibly mixed with rain. Some thunder is also possible. Snow level 9200 feet lowering to 7900 feet after midnight . Low around 33. Chance of precipitation is 80%.
Sunday
Snow likely, possibly mixed with rain before noon, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 7500 feet rising to 8400 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow before 9pm, then a chance of rain between 9pm and midnight. Snow level 8600 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Monday
A 20 percent chance of showers and thunderstorms. Snow level 8200 feet rising to 9600 feet in the afternoon. Partly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles N Mackay ID
 44.26°N 113.63°W (Elev. 7356 ft)
5:31 am MDT Jun 24, 2026
10am MDT Jun 24, 2026-6pm MDT Jun 30, 2026
 
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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