Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Partly Cloudy

63°F

17°C

Humidity 67%
Wind Speed NNE 3 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Aug 10:35 AM MDT
Extended Forecast for

Clayton ID

  • Today

    Today: Showers and possibly a thunderstorm.  High near 63. East wind 5 to 7 mph becoming west in the afternoon.  Chance of precipitation is 80%.

    High: 63 °F

    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm.  Mostly sunny, with a high near 67. Calm wind becoming west southwest 5 to 7 mph in the morning.

    High: 67 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 51. Southwest wind 3 to 7 mph.

    Low: 51 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 69. Southwest wind 3 to 8 mph.

    High: 69 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain, mainly between 9pm and midnight.  Mostly cloudy, with a low around 49. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 63. East wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 80%.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly sunny, with a high near 67. Calm wind becoming west southwest 5 to 7 mph in the morning.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 51. Southwest wind 3 to 7 mph.
Monday
Partly sunny, with a high near 69. Southwest wind 3 to 8 mph.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of rain, mainly between 9pm and midnight. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 53.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Clayton ID
 44.25°N 114.41°W (Elev. 8199 ft)
5:31 am MDT Aug 15, 2026
10am MDT Aug 15, 2026-6pm MDT Aug 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database