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

48°F

9°C

Humidity 39%
Wind Speed SSE 9 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 14 Feb 02:05 PM MST
Extended Forecast for

16 Miles NNW Mackay ID

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 21. South southwest wind around 18 mph, with gusts as high as 28 mph.

    High: 21 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. South wind 16 to 18 mph, with gusts as high as 26 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 24. Southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 24 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. Southwest wind 16 to 18 mph, with gusts as high as 26 mph.

    Low: 17 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow after 11am.  Mostly sunny, with a high near 23. Breezy, with a south wind 18 to 25 mph, with gusts as high as 39 mph.  New snow accumulation of less than one inch possible.

    High: 23 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 15. Breezy.  Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

    Low: 15 °F

    Heavy Snow
    and Breezy

  • Tuesday

    Tuesday: Snow.  High near 17. Breezy.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 17 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 6. Breezy.  Chance of precipitation is 60%.

    Low: 6 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Snow likely.  Mostly cloudy, with a high near 11. Chance of precipitation is 70%.

    High: 11 °F

    Snow Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 21. South southwest wind around 18 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 17. South wind 16 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 24. Southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 17. Southwest wind 16 to 18 mph, with gusts as high as 26 mph.
Washington's Birthday
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 23. Breezy, with a south wind 18 to 25 mph, with gusts as high as 39 mph. New snow accumulation of less than one inch possible.
Monday Night
Snow. The snow could be heavy at times. Low around 15. Breezy. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.
Tuesday
Snow. High near 17. Breezy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 6. Breezy. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 11. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -1.
Thursday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 7.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -1.
Friday
A 50 percent chance of snow. Partly sunny and cold, with a high near 10.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Mackay ID
 44.1°N 113.78°W (Elev. 10531 ft)
11:46 am MST Feb 14, 2026
2pm 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