Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

30°F

-1°C

Humidity 48%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 23 Mar 07:55 AM MDT
Extended Forecast for

12 Miles NNE Mackay ID

  • Today

    Today: Partly sunny, with a high near 41. West wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. West southwest wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 34 mph.

    High: 45 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Breezy, with a west southwest wind 20 to 26 mph, with gusts as high as 43 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Windy, with a west southwest wind 18 to 23 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 45 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. Windy.

    Low: 28 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 36. Breezy.

    High: 36 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 41. West wind 8 to 15 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 32. West southwest wind 14 to 16 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 45. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 35. Breezy, with a west southwest wind 20 to 26 mph, with gusts as high as 43 mph.
Wednesday
Mostly sunny, with a high near 45. Windy, with a west southwest wind 18 to 23 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 55 mph.
Wednesday Night
Mostly clear, with a low around 28. Windy.
Thursday
Sunny, with a high near 36. Breezy.
Thursday Night
Mostly clear, with a low around 21.
Friday
Mostly sunny, with a high near 38.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Mackay ID
 44.08°N 113.53°W (Elev. 9600 ft)
5:31 am MDT Mar 23, 2026
8am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database