Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

34°F

1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 02 Mar 11:05 PM MST
Extended Forecast for

9 Miles N Mackay ID

  • Tonight

    Tonight: Mostly clear, with a low around 17. North northwest wind 18 to 21 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. North northwest wind 13 to 17 mph becoming south southwest in the morning. Winds could gust as high as 24 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. Southwest wind around 18 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after 11am.  Mostly cloudy, with a high near 26. Breezy, with a south wind 20 to 24 mph, with gusts as high as 33 mph.  New snow accumulation of less than one inch possible.

    High: 26 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 18. Blustery, with a south southwest wind 18 to 26 mph becoming west northwest after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 18 °F

    Heavy Snow
    and Blustery

  • Thursday

    Thursday: Snow.  High near 20. Windy.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 20 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 15. Windy.  New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A 30 percent chance of snow, mainly before 11am.  Mostly sunny, with a high near 20. Windy.

    High: 20 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 12. Blustery.

    Low: 12 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 17. North northwest wind 18 to 21 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 29. North northwest wind 13 to 17 mph becoming south southwest in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 19. Southwest wind around 18 mph, with gusts as high as 23 mph.
Wednesday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 26. Breezy, with a south wind 20 to 24 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 18. Blustery, with a south southwest wind 18 to 26 mph becoming west northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. High near 20. Windy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15. Windy. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 20. Windy.
Friday Night
Mostly clear, with a low around 12. Blustery.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 26. Breezy.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 33. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Mackay ID
 44.05°N 113.62°W (Elev. 11401 ft)
10:31 pm MST Mar 2, 2026
11pm MST Mar 2, 2026-6pm MDT Mar 9, 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