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.

Rain

39°F

4°C

Humidity 69%
Wind Speed WSW 16 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 09 Feb 04:20 AM MST
Extended Forecast for

7 Miles NNE Mackay ID

  • Overnight

    Overnight: A 40 percent chance of snow.  Mostly cloudy, with a steady temperature around 21. Breezy, with a west wind around 23 mph, with gusts as high as 31 mph.  Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: A 40 percent chance of snow after 11am.  Partly sunny, with a high near 21. Wind chill values as low as -3. Blustery, with a west northwest wind 22 to 28 mph, with gusts as high as 38 mph.  New snow accumulation of 1 to 2 inches possible.

    High: 21 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Increasing clouds, with a low around 12. Wind chill values as low as -2. West northwest wind 11 to 18 mph, with gusts as high as 23 mph.

    Low: 12 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 20. Wind chill values as low as -1. South wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 20 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 17. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 24. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 15. New snow accumulation of 1 to 2 inches possible.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 21. Breezy, with a west wind around 23 mph, with gusts as high as 31 mph. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 21. Wind chill values as low as -3. Blustery, with a west northwest wind 22 to 28 mph, with gusts as high as 38 mph. New snow accumulation of 1 to 2 inches possible.
Monday Night
Increasing clouds, with a low around 12. Wind chill values as low as -2. West northwest wind 11 to 18 mph, with gusts as high as 23 mph.
Tuesday
Mostly cloudy, with a high near 20. Wind chill values as low as -1. South wind 10 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 17. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 24. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 15. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Mostly clear, with a low around 12.
Friday
Sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 21.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
Snow likely. Mostly cloudy, with a high near 20. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Mackay ID
 43.99°N 113.55°W (Elev. 9961 ft)
4:31 am MST Feb 9, 2026
4am MST Feb 9, 2026-6pm MST Feb 15, 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