National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

41°F

5°C

Humidity 38%
Wind Speed NNE 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 23 Mar 10:05 AM MDT
Extended Forecast for

7 Miles NNE Mackay ID

  • Today

    Today: Partly sunny, with a high near 34. West wind 10 to 20 mph, with gusts as high as 26 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. West wind 17 to 21 mph, with gusts as high as 26 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38. Breezy, with a west southwest wind 17 to 25 mph, with gusts as high as 36 mph.

    High: 38 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Windy, with a west southwest wind 22 to 30 mph, with gusts as high as 40 mph.

    Low: 29 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Windy, with a west southwest wind 22 to 32 mph, with gusts as high as 48 mph.

    High: 40 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 30. Blustery.

    High: 30 °F

    Sunny and
    Blustery

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Blustery.

    Low: 15 °F

    Mostly Clear
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 34. West wind 10 to 20 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 27. West wind 17 to 21 mph, with gusts as high as 26 mph.
Tuesday
Mostly cloudy, with a high near 38. Breezy, with a west southwest wind 17 to 25 mph, with gusts as high as 36 mph.
Tuesday Night
Partly cloudy, with a low around 29. Windy, with a west southwest wind 22 to 30 mph, with gusts as high as 40 mph.
Wednesday
Mostly sunny, with a high near 40. Windy, with a west southwest wind 22 to 32 mph, with gusts as high as 48 mph.
Wednesday Night
Partly cloudy, with a low around 23. Windy.
Thursday
Sunny, with a high near 30. Blustery.
Thursday Night
Partly cloudy, with a low around 15. Blustery.
Friday
Mostly sunny, with a high near 33.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 42. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Mackay ID
 44.01°N 113.58°W (Elev. 10722 ft)
Last Update:
5:31 am MDT Mar 23, 2026
Forecast Valid:
10am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

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