Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. 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 54%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 08 Feb 05:55 AM MST
Extended Forecast for

13 Miles NNW Mackay ID

  • Today

    Today: A 30 percent chance of snow, mainly after 2pm.  Mostly cloudy, with a high near 26. South southwest wind 14 to 21 mph, with gusts as high as 33 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly before 2am. The snow could be heavy at times.  Low around 15. Breezy, with a south southwest wind 20 to 22 mph becoming west northwest after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 15 °F

    Heavy Snow
    and Breezy

  • Monday

    Monday: A 40 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 19. Wind chill values as low as -2. West northwest wind 18 to 21 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8. Wind chill values as low as -6. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    Low: 8 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 19. West northwest wind 10 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 19 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 14. New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 21. New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 2pm. Mostly cloudy, with a high near 26. South southwest wind 14 to 21 mph, with gusts as high as 33 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before 2am. The snow could be heavy at times. Low around 15. Breezy, with a south southwest wind 20 to 22 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 19. Wind chill values as low as -2. West northwest wind 18 to 21 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 8. Wind chill values as low as -6. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 19. West northwest wind 10 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 14. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 21. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 21.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 19.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mackay ID
 44.08°N 113.74°W (Elev. 10069 ft)
4:31 am MST Feb 8, 2026
6am MST Feb 8, 2026-6pm MST Feb 14, 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