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

28°F

-2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 03 Mar 03:00 AM MST
Extended Forecast for

6 Miles N Mackay ID

  • Overnight

    Overnight: Mostly clear, with a low around 19. North wind around 10 mph, with gusts as high as 18 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 33. North wind 6 to 10 mph becoming south in the morning. Winds could gust as high as 20 mph.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. South southwest wind around 10 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after 11am.  Mostly cloudy, with a high near 30. South wind 10 to 16 mph, with gusts as high as 29 mph.  New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 21. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 21 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before 11am.  High near 23. Blustery.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Blustery.
    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 16. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow.  Mostly sunny, with a high near 24.

    High: 24 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 19. North wind around 10 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 33. North wind 6 to 10 mph becoming south in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 21. South southwest wind around 10 mph.
Wednesday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 30. South wind 10 to 16 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 21. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow, mainly before 11am. High near 23. Blustery. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 16. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 24.
Friday Night
Mostly clear, with a low around 13.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Mackay ID
 44.01°N 113.61°W (Elev. 9623 ft)
11:31 pm MST Mar 2, 2026
3am MST Mar 3, 2026-6pm MDT Mar 9, 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