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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday 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
16°F
-9°C
| Humidity | 66% |
| Wind Speed | N 4 MPH |
| Barometer | 29.67 in (1004.74 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 19 Feb 11:35 PM MST |
Extended Forecast for
Challis ID
Tonight
Low: 7 °F
Partly Cloudy
Friday
High: 31 °F
Mostly Sunny
Friday Night
Low: 6 °F
Partly Cloudy
Saturday
High: 38 °F
Mostly Sunny
Saturday Night
Low: 14 °F
Mostly Cloudy
Sunday
High: 45 °F
Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
Monday
High: 50 °F
Mostly Sunny
Monday Night
Low: 31 °F
Chance Rain
then
Rain/Snow
Likely
Detailed Forecast
Tonight
Partly cloudy, with a low around 7. Calm wind.
Friday
Mostly sunny, with a high near 31. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 6. South southwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 38. Light south southeast wind.
Saturday Night
Mostly cloudy, with a low around 14. South southeast wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 50.
Monday Night
A chance of rain before 5am, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Tuesday
Rain and snow likely before 2pm, then a chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of snow. Mostly sunny, with a high near 42.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 21.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 43.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Challis ID
44.51°N 114.22°W (Elev. 5151 ft)
44.51°N 114.22°W (Elev. 5151 ft)
10:31 pm MST Feb 19, 2026
11pm MST Feb 19, 2026-6pm MST Feb 26, 2026
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