Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

46°F

8°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 02 Mar 12:20 PM MST
Extended Forecast for

9 Miles NNW Mackay ID

  • This Afternoon

    This Afternoon: Snow likely, mainly between 4pm and 5pm.  Partly sunny, with a high near 25. Northwest wind 11 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 25 °F

    Snow Likely

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 7pm and 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Wind chill values as low as zero. North wind around 18 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. North wind 10 to 17 mph becoming south southwest in the morning. Winds could gust as high as 23 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. Southwest wind around 18 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely after 11am.  Mostly cloudy, with a high near 26. South southwest wind 16 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 17. Blustery.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 17 °F

    Heavy Snow
    and Blustery

  • Thursday

    Thursday: Snow.  High near 20. Windy.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 13. Blustery.

    Low: 13 °F

    Slight Chance
    Snow and
    Blustery then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 20. Blustery.

    High: 20 °F

    Chance Snow
    and Blustery

Detailed Forecast

This Afternoon
Snow likely, mainly between 4pm and 5pm. Partly sunny, with a high near 25. Northwest wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow, mainly between 7pm and 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Wind chill values as low as zero. North wind around 18 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Tuesday
Sunny, with a high near 29. North wind 10 to 17 mph becoming south southwest in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 17. Southwest wind around 18 mph, with gusts as high as 23 mph.
Wednesday
Snow likely after 11am. Mostly cloudy, with a high near 26. South southwest wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 17. Blustery. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow. High near 20. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 13. Blustery.
Friday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 20. Blustery.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Mackay ID
 44.05°N 113.65°W (Elev. 11194 ft)
11:31 am MST Mar 2, 2026
12pm MST Mar 2, 2026-6pm MDT Mar 8, 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