Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

37°F

3°C

Humidity 44%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 19 Apr 09:20 AM MDT
Extended Forecast for

7 Miles NNE Mackay ID

  • Today

    Today: Mostly sunny, with a high near 34. Breezy, with a south southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 34 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Breezy, with a south southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 28 mph.

    Low: 26 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Breezy, with a south wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 41 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Breezy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph.

    Low: 29 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Windy, with a south wind 14 to 19 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 42 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after midnight.  Partly cloudy, with a low around 26. Windy.  Little or no snow accumulation expected.

    Low: 26 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 28. Windy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow Likely
    and Breezy
    then Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 20. Blustery.  Chance of precipitation is 80%.

    Low: 20 °F

    Snow and
    Blustery

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 23. Windy.  Chance of precipitation is 70%.

    High: 23 °F

    Snow Likely
    and Windy

Detailed Forecast

Today
Mostly sunny, with a high near 34. Breezy, with a south southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
Mostly cloudy, with a low around 26. Breezy, with a south southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 28 mph.
Monday
Mostly sunny, with a high near 41. Breezy, with a south wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.
Monday Night
Mostly clear, with a low around 29. Breezy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph.
Tuesday
Mostly sunny, with a high near 42. Windy, with a south wind 14 to 19 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 46 mph.
Tuesday Night
A 30 percent chance of snow, mainly after midnight. Partly cloudy, with a low around 26. Windy. Little or no snow accumulation expected.
Wednesday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 28. Windy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 20. Blustery. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 23. Windy. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of snow, mainly before midnight. The snow could be heavy at times. Mostly cloudy, with a low around 12. Blustery.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 21.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 12.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Mackay ID
 44.01°N 113.58°W (Elev. 10722 ft)
5:31 am MDT Apr 19, 2026
9am MDT Apr 19, 2026-6pm MDT Apr 25, 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