Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

41°F

5°C

Humidity 44%
Wind Speed NW 14 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 05 Mar 12:05 PM MST
Extended Forecast for

6 Miles N Mackay ID

  • This Afternoon

    This Afternoon: A 50 percent chance of snow.  Partly sunny, with a high near 21. Blustery, with a north northwest wind 20 to 22 mph, with gusts as high as 39 mph.  Total daytime snow accumulation of 1 to 3 inches possible.

    High: 21 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm.  Partly cloudy, with a low around 11. Wind chill values as low as -6. North wind 18 to 20 mph, with gusts as high as 36 mph.

    Low: 11 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 22. Wind chill values as low as -6. Northwest wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 22 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. West wind 7 to 9 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 35. Breezy.

    High: 35 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Partly sunny, with a high near 21. Blustery, with a north northwest wind 20 to 22 mph, with gusts as high as 39 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 20 percent chance of snow before 8pm. Partly cloudy, with a low around 11. Wind chill values as low as -6. North wind 18 to 20 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 22. Wind chill values as low as -6. Northwest wind 14 to 17 mph, with gusts as high as 29 mph.
Friday Night
Partly cloudy, with a low around 14. Wind chill values as low as zero. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 31. West wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 25.
Monday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 35. Breezy.
Monday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 18. Breezy.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 22. Breezy.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 13. Breezy.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 28. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Mackay ID
 44.01°N 113.61°W (Elev. 9623 ft)
11:31 am MST Mar 5, 2026
12pm MST Mar 5, 2026-6pm MDT Mar 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database