Severe Weather in the Plains; Heavy Rainfall in the Ohio and Tennessee Valleys; Heat Wave in the Central U.S.

Numerous severe storms with a potential for severe wind gusts, tornadoes (some potentially strong), and very large hail are expected in parts of the central and northern Plains. Heavy rainfall may bring a flooding threat to parts of the northern Plains and from the Ohio Valley to the Southeast. Fire weather concerns persist in the Four Corners Region. Hot and humid expected in the central U.S.. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

53°F

12°C

Humidity 54%
Wind Speed W 3 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 09 Jun 06:55 AM MDT
Extended Forecast for

13 Miles NNW Mackay ID

  • Today

    Today: A 50 percent chance of snow, mainly before 9am.  Partly sunny, with a high near 39. Breezy, with a west southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 23. Windy, with a west wind 25 to 30 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph.

    Low: 23 °F

    Mostly Clear
    and Windy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Windy, with a west northwest wind 21 to 30 mph, with gusts as high as 50 mph.

    High: 35 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20. Blustery, with a northwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph.

    Low: 20 °F

    Mostly Clear
    and Blustery
    then Clear

  • Thursday

    Thursday: Sunny, with a high near 47. West northwest wind 6 to 10 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 29.

    Low: 29 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of snow, mainly before 9am. Partly sunny, with a high near 39. Breezy, with a west southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 23. Windy, with a west wind 25 to 30 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph.
Wednesday
Mostly sunny, with a high near 35. Windy, with a west northwest wind 21 to 30 mph, with gusts as high as 50 mph.
Wednesday Night
Mostly clear, with a low around 20. Blustery, with a northwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Sunny, with a high near 47. West northwest wind 6 to 10 mph.
Thursday Night
Clear, with a low around 29.
Friday
Sunny, with a high near 55.
Friday Night
Clear, with a low around 34.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mackay ID
 44.08°N 113.74°W (Elev. 10069 ft)
5:30 am MDT Jun 9, 2026
7am MDT Jun 9, 2026-6pm MDT Jun 15, 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