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

55°F

13°C

Humidity 16%
Wind Speed NW 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 18 Apr 06:00 PM MDT
Extended Forecast for

7 Miles NE Mackay ID

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 20. South southwest wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 20 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 41. South wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. South southwest wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 30 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 49. Breezy, with a west wind 8 to 13 mph becoming south southwest 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 49 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Breezy, with a southwest wind 17 to 22 mph becoming west 9 to 14 mph after midnight. Winds could gust as high as 36 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. Windy.

    High: 50 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 3am, then a slight chance of snow.  Snow level 9700 feet lowering to 9200 feet after midnight . Partly cloudy, with a low around 30. Windy.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Wednesday

    Wednesday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 35. Breezy.  Chance of precipitation is 90%.

    High: 35 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely. The snow could be heavy at times.  Mostly cloudy, with a low around 24. Blustery.  Chance of precipitation is 70%.

    Low: 24 °F

    Heavy Snow
    and Blustery

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 20. South southwest wind 8 to 17 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 41. South wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 31. South southwest wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 49. Breezy, with a west wind 8 to 13 mph becoming south southwest 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.
Monday Night
Mostly clear, with a low around 34. Breezy, with a southwest wind 17 to 22 mph becoming west 9 to 14 mph after midnight. Winds could gust as high as 36 mph.
Tuesday
Mostly sunny, with a high near 50. Windy.
Tuesday Night
A slight chance of rain and snow before 3am, then a slight chance of snow. Snow level 9700 feet lowering to 9200 feet after midnight . Partly cloudy, with a low around 30. Windy. Chance of precipitation is 20%.
Wednesday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 35. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 70%.
Thursday
Snow. High near 30. Blustery. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 17.
Friday
A 30 percent chance of snow. Mostly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 20.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Mackay ID
 43.99°N 113.52°W (Elev. 9157 ft)
5:31 pm MDT Apr 18, 2026
6pm MDT Apr 18, 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