Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

45°F

7°C

Humidity 42%
Wind Speed NNE 3 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 14 Feb 01:05 PM MST
Extended Forecast for

23 Miles NW Mackay ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 35. South wind 6 to 9 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. South wind 5 to 8 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 38. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 38 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Patchy fog after 9pm.  Otherwise, mostly clear, with a low around 24. South southwest wind 5 to 8 mph.

    Low: 24 °F

    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow after 11am.  Patchy fog between 8am and 11am.  Otherwise, mostly sunny, with a high near 36. South wind 6 to 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    and Patchy
    Fog

  • Monday Night

    Monday Night: Snow.  Low around 24. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow

  • Tuesday

    Tuesday: Snow, mainly before 11am.  High near 28. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 28 °F

    Snow then
    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 23. Chance of precipitation is 60%.

    High: 23 °F

    Snow Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 35. South wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 26. South wind 5 to 8 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 38. Calm wind becoming south 5 to 9 mph in the afternoon.
Sunday Night
Patchy fog after 9pm. Otherwise, mostly clear, with a low around 24. South southwest wind 5 to 8 mph.
Washington's Birthday
A 30 percent chance of snow after 11am. Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 36. South wind 6 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow. Low around 24. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow, mainly before 11am. High near 28. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 18.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 21.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NW Mackay ID
 44.1°N 113.99°W (Elev. 6660 ft)
11:46 am MST Feb 14, 2026
1pm MST Feb 14, 2026-6pm MST Feb 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database