Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

25°F

-4°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 07 Mar 01:00 AM MST
Extended Forecast for

21 Miles N Mackay ID

  • Overnight

    Overnight: Mostly clear, with a low around 17. West northwest wind around 6 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of snow after 3pm, mixing with rain after 4pm.  Partly sunny, with a high near 37. Northwest wind 6 to 8 mph.  Chance of precipitation is 20%.

    High: 37 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind around 7 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 43. South wind 8 to 16 mph becoming west in the morning. Winds could gust as high as 25 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. West southwest wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. Breezy.

    High: 38 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Partly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow.  Partly sunny, with a high near 26. Blustery.

    High: 26 °F

    Chance Snow
    and Blustery

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. Blustery.

    Low: 14 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 17. West northwest wind around 6 mph.
Saturday
A slight chance of snow after 3pm, mixing with rain after 4pm. Partly sunny, with a high near 37. Northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind around 7 mph.
Sunday
Sunny, with a high near 43. South wind 8 to 16 mph becoming west in the morning. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 29. West southwest wind 15 to 17 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 38. Breezy.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around 16. Breezy.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 26. Blustery.
Tuesday Night
Partly cloudy, with a low around 14. Blustery.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 36. Breezy.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 30. Breezy.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 43. Windy.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29. Windy.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 40. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles N Mackay ID
 44.22°N 113.62°W (Elev. 7218 ft)
11:30 pm MST Mar 6, 2026
1am MST Mar 7, 2026-6pm MDT Mar 13, 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