National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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.

Mostly Cloudy

46°F

8°C

Humidity 70%
Wind Speed NNE 6 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 02 Mar 04:35 PM MST
Extended Forecast for

9 Miles N Mackay ID

  • This Afternoon

    This Afternoon: Snow likely, mainly before 5pm. Partly sunny, with a high near 26. North northwest wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Likely

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 7pm and 8pm. Partly cloudy, with a low around 17. North wind 18 to 21 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. Northwest wind 11 to 17 mph becoming south southwest in the morning. Winds could gust as high as 24 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. Southwest wind 17 to 20 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 19. Blustery. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 19 °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. Partly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow. Partly sunny, with a high near 22. Blustery.

    High: 22 °F

    Chance Snow
    and Blustery

Detailed Forecast

This Afternoon
Snow likely, mainly before 5pm. Partly sunny, with a high near 26. North northwest wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow, mainly between 7pm and 8pm. Partly cloudy, with a low around 17. North wind 18 to 21 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.
Tuesday
Sunny, with a high near 29. Northwest wind 11 to 17 mph becoming south southwest in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 19. Southwest wind 17 to 20 mph, with gusts as high as 24 mph.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 32 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 19. 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. Partly cloudy, with a low around 15.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 22. Blustery.
Friday Night
Mostly clear, with a low around 14.
Saturday
Mostly sunny, with a high near 30.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 32.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 27. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Mackay ID
 44.05°N 113.62°W (Elev. 11401 ft)
Last Update:
4:31 pm MST Mar 2, 2026
Forecast Valid:
4pm MST Mar 2, 2026-6pm MDT Mar 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation