
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
Challis - Challis Airport (KLLJ)
Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.
Clear
21°F
-6°C
| Humidity | 53% |
| Wind Speed | ESE 3 MPH |
| Barometer | 29.96 in (1014.56 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 20 Feb 09:35 PM MST |
Extended Forecast for
6 Miles N Mackay ID
Tonight

Low: 0 °F
Partly Cloudy
Saturday

High: 17 °F
Increasing
CloudsSaturday Night

Low: 7 °F
Mostly Cloudy
Sunday

High: 24 °F
Sunny
Sunday Night

Low: 12 °F
Partly Cloudy
Monday

High: 29 °F
Partly Sunny
Monday Night

Low: 22 °F
Chance Snow
Tuesday

High: 29 °F
Snow
Tuesday Night
Low: 14 °F
Snow Likely
then Chance
Snow
Detailed Forecast
Tonight
Partly cloudy, with a low around 0. Wind chill values as low as -12. West wind around 7 mph.
Saturday
Increasing clouds, with a high near 17. Wind chill values as low as -11. West southwest wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -4. South wind 8 to 10 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 24. Wind chill values as low as -3. South southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 12. South wind 8 to 10 mph becoming west after midnight.
Monday
Partly sunny, with a high near 29.
Monday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 29. Chance of precipitation is 90%.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 23.
Wednesday Night
A 30 percent chance of snow. Partly cloudy, with a low around 9.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 26.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST
Point Forecast:
6 Miles N Mackay ID
44.01°N 113.61°W (Elev. 9623 ft)
44.01°N 113.61°W (Elev. 9623 ft)
4:31 pm MST Feb 20, 2026
9pm MST Feb 20, 2026-6pm MST Feb 27, 2026


