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.

Overcast

28°F

-2°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 14 Feb 07:35 AM MST
Extended Forecast for

22 Miles NNW Mackay ID

  • Today

    Today: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 32. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. South wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 9pm.  Otherwise, mostly clear, with a low around 24. South wind 6 to 8 mph.

    Low: 24 °F

    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow showers after 11am.  Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 32. South wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: Snow showers. The snow could be heavy at times.  Low around 23. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 23 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow.  High near 25. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely.  Mostly cloudy, with a high near 20. Chance of precipitation is 60%.

    High: 20 °F

    Snow Likely

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, partly sunny, with a high near 32. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 25. South wind 6 to 9 mph, with gusts as high as 18 mph.
Sunday
Partly sunny, with a high near 34. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Patchy fog after 9pm. Otherwise, mostly clear, with a low around 24. South wind 6 to 8 mph.
Washington's Birthday
A 30 percent chance of snow showers after 11am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 32. South wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers. The snow could be heavy at times. Low around 23. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday
Snow. High near 25. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 12.
Wednesday
Snow likely. Mostly cloudy, with a high near 20. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 9.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 19.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 11.
Friday
Snow likely. Mostly cloudy, with a high near 19. Chance of precipitation is 60%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Mackay ID
 44.21°N 113.71°W (Elev. 7484 ft)
4:31 am MST Feb 14, 2026
7am MST Feb 14, 2026-6pm MST Feb 20, 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