Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

25°F

-4°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 01 Dec 12:35 PM MST
Extended Forecast for

18 Miles NE Mackay ID

  • This Afternoon

    This Afternoon: A 30 percent chance of snow showers after 5pm.  Partly sunny, with a high near 27. West northwest wind around 6 mph becoming south.  Little or no snow accumulation expected.

    High: 27 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly between 11pm and 2am.  Mostly cloudy, with a low around 20. Light and variable wind becoming west southwest around 5 mph.  Little or no snow accumulation expected.

    Low: 20 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am.  Mostly cloudy, with a high near 28. Northwest wind 5 to 8 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 11pm.  Mostly cloudy, with a low around 16. North northwest wind 6 to 14 mph, with gusts as high as 23 mph.  New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 30. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 30 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers after 5pm. Partly sunny, with a high near 27. West northwest wind around 6 mph becoming south. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow showers, mainly between 11pm and 2am. Mostly cloudy, with a low around 20. Light and variable wind becoming west southwest around 5 mph. Little or no snow accumulation expected.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 28. Northwest wind 5 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 16. North northwest wind 6 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Wednesday
Sunny, with a high near 30. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 21.
Friday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 31.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 32.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NE Mackay ID
 44.08°N 113.32°W (Elev. 6926 ft)
10:31 am MST Dec 1, 2025
12pm MST Dec 1, 2025-6pm MST Dec 7, 2025
 
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