Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

71°F

22°C

Humidity 31%
Wind Speed WNW 6 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 20 Jun 09:55 AM MDT
Extended Forecast for

21 Miles ESE Clayton ID

Red Flag Warning June 20, 10:10am until June 20, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning June 20, 10:10am until June 20, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Today

    High: 59 °F

    Chance Rain
    then Showers

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 43. North northwest wind 8 to 13 mph becoming light northwest  after midnight. Winds could gust as high as 21 mph.

    Low: 43 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. West northwest wind 8 to 16 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. Light west northwest wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Today
A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 59. Northwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tonight
A 50 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 43. North northwest wind 8 to 13 mph becoming light northwest after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 64. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
Mostly clear, with a low around 41. West northwest wind 8 to 16 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 65. Light west northwest wind becoming north northwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Clear, with a low around 42.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 70. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles ESE Clayton ID
 44.16°N 114°W (Elev. 8248 ft)
5:31 am MDT Jun 20, 2026
10am MDT Jun 20, 2026-6pm MDT Jun 26, 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