Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

63°F

17°C

Humidity 39%
Wind Speed W 13 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 26 Jun 09:00 PM MDT
Extended Forecast for

24 Miles NNW Mackay ID

  • Tonight

    Tonight: Scattered showers and thunderstorms, then showers likely after 1am.  Snow level 11100 feet lowering to 9900 feet after midnight . Mostly cloudy, with a low around 40. West southwest wind 5 to 11 mph.  Chance of precipitation is 60%.

    Low: 40 °F

    Isolated
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm.  Snow level 9700 feet. Steady temperature around 43. Southwest wind 6 to 11 mph becoming west northwest in the afternoon.  Chance of precipitation is 80%.

    High: 43 °F

    Showers

  • Saturday Night

    Saturday Night: Rain and snow showers, becoming all snow after 3am. Some thunder is also possible.  Snow level 9600 feet lowering to 8400 feet after midnight . Low around 30. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Snow showers. Some thunder is also possible.  High near 39. Northwest wind 8 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Rain and snow showers likely, becoming all snow after 9pm. Some thunder is also possible.  Mostly cloudy, with a low around 30. West northwest wind 7 to 11 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Monday

    Monday: Snow showers likely before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible.  Snow level rising to 9600 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow Showers
    Likely then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon.  Snow level 9600 feet rising to 10900 feet in the afternoon. Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Snow level 11100 feet lowering to 10500 feet after midnight . Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers and thunderstorms, then showers likely after 1am. Snow level 11100 feet lowering to 9900 feet after midnight . Mostly cloudy, with a low around 40. West southwest wind 5 to 11 mph. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Snow level 9700 feet. Steady temperature around 43. Southwest wind 6 to 11 mph becoming west northwest in the afternoon. Chance of precipitation is 80%.
Saturday Night
Rain and snow showers, becoming all snow after 3am. Some thunder is also possible. Snow level 9600 feet lowering to 8400 feet after midnight . Low around 30. Northwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers. Some thunder is also possible. High near 39. Northwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow showers likely, becoming all snow after 9pm. Some thunder is also possible. Mostly cloudy, with a low around 30. West northwest wind 7 to 11 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
Snow showers likely before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Snow level rising to 9600 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Snow level 9600 feet rising to 10900 feet in the afternoon. Mostly sunny, with a high near 52.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Snow level 11100 feet lowering to 10500 feet after midnight . Partly cloudy, with a low around 38.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Snow level 10400 feet rising to 11200 feet in the afternoon. Mostly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 61. Breezy.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Sunny, with a high near 63. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles NNW Mackay ID
 44.25°N 113.75°W (Elev. 8399 ft)
8:51 pm MDT Jun 26, 2026
9pm MDT Jun 26, 2026-6pm MDT Jul 3, 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