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.

Clear

21°F

-6°C

Humidity 79%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 13 Feb 07:20 AM MST
Extended Forecast for

7 Miles NNE Mackay ID

  • Today

    Today: Mostly sunny, with a high near 21. West wind 9 to 14 mph, with gusts as high as 18 mph.

    High: 21 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. West wind 13 to 15 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a temperature falling to around 16 by 2pm. Wind chill values as low as -2. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 28 mph.

    High: 22 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. Wind chill values as low as -1. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 29 mph.

    Low: 17 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 25. Southwest wind 16 to 21 mph, with gusts as high as 30 mph.

    High: 25 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. Breezy.

    Low: 14 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 22. Breezy.  New snow accumulation of around an inch possible.

    High: 22 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 14. Breezy.  Chance of precipitation is 80%.

    Low: 14 °F

    Heavy Snow
    and Breezy

  • Tuesday

    Tuesday: Snow.  High near 17. Chance of precipitation is 90%.

    High: 17 °F

    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 21. West wind 9 to 14 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 16. West wind 13 to 15 mph.
Saturday
Partly sunny, with a temperature falling to around 16 by 2pm. Wind chill values as low as -2. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 28 mph.
Saturday Night
Mostly cloudy, with a low around 17. Wind chill values as low as -1. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 25. Southwest wind 16 to 21 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 14. Breezy.
Washington's Birthday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 22. Breezy. New snow accumulation of around an inch possible.
Monday Night
Snow. The snow could be heavy at times. Low around 14. Breezy. Chance of precipitation is 80%.
Tuesday
Snow. High near 17. Chance of precipitation is 90%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 5. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 12. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 1.
Thursday
Snow likely. Mostly cloudy, with a high near 11. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Mackay ID
 44.01°N 113.58°W (Elev. 10722 ft)
4:31 am MST Feb 13, 2026
7am MST Feb 13, 2026-6pm MST Feb 19, 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