Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

27°F

-3°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 28 Feb 06:20 AM MST
Extended Forecast for

9 Miles NNW Mackay ID

  • Today

    Today: Increasing clouds, with a high near 28. Wind chill values as low as zero. West wind 11 to 18 mph, with gusts as high as 22 mph.

    High: 28 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of snow after 4am.  Cloudy, with a low around 21. West wind 10 to 13 mph.

    Low: 21 °F

    Cloudy then
    Slight Chance
    Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Cloudy, with a high near 27. West southwest wind around 11 mph.  New snow accumulation of less than one inch possible.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Cloudy, with a low around 21. West northwest wind 9 to 13 mph.  New snow accumulation of around an inch possible.

    Low: 21 °F

    Chance Snow

  • Monday

    Monday: Snow likely.  Mostly cloudy, with a high near 27. North northwest wind 10 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before 11pm.  Mostly clear, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 27. Chance of precipitation is 60%.

    High: 27 °F

    Snow Likely

Detailed Forecast

Today
Increasing clouds, with a high near 28. Wind chill values as low as zero. West wind 11 to 18 mph, with gusts as high as 22 mph.
Tonight
A 20 percent chance of snow after 4am. Cloudy, with a low around 21. West wind 10 to 13 mph.
Sunday
A 50 percent chance of snow. Cloudy, with a high near 27. West southwest wind around 11 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 50 percent chance of snow. Cloudy, with a low around 21. West northwest wind 9 to 13 mph. New snow accumulation of around an inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 27. North northwest wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A 20 percent chance of snow before 11pm. Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Wednesday Night
Snow, mainly before 11pm. Low around 14. Chance of precipitation is 80%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 20.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Mackay ID
 44.05°N 113.65°W (Elev. 11194 ft)
4:31 am MST Feb 28, 2026
6am MST Feb 28, 2026-6pm MST Mar 6, 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