Heavy Rain and Flooding Concerns in Hawaii; Severe Weather this Weekend in the Plains; Pacific Storm in the West

A storm system near the Hawaiian Islands is expected to bring periods of heavy rainfall, strong winds, and isolated strong to severe thunderstorms through Friday. Several rounds of severe thunderstorms are forecast to impact parts of the Great Plains into the Midwest this weekend into next week. Moderate to heavy rainfall and high elevation snow is expected this weekend over California and Oregon. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

66°F

19°C

Humidity 14%
Wind Speed NW 3 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 09 Apr 06:35 PM MDT
Extended Forecast for

13 Miles NNW Mackay ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. West wind 9 to 15 mph becoming east southeast in the evening. Winds could gust as high as 23 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of snow showers after 3pm.  Partly sunny, with a high near 42. Breezy, with a south southeast wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.  Little or no snow accumulation expected.

    High: 42 °F

    Partly Sunny
    then Chance
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: A chance of snow showers before midnight, then a chance of snow after midnight.  Mostly cloudy, with a low around 29. Breezy, with a south wind 14 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: A chance of snow before noon, then snow showers after noon. Some thunder is also possible.  High near 36. Breezy, with a south wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Breezy.
    Chance Snow
    then Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 25. Breezy, with a west southwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 32. Breezy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow Likely
    then Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 20. Breezy.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow Likely
    and Breezy

  • Monday

    Monday: Snow.  High near 27. Chance of precipitation is 80%.

    High: 27 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. West wind 9 to 15 mph becoming east southeast in the evening. Winds could gust as high as 23 mph.
Friday
A 40 percent chance of snow showers after 3pm. Partly sunny, with a high near 42. Breezy, with a south southeast wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Little or no snow accumulation expected.
Friday Night
A chance of snow showers before midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 29. Breezy, with a south wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 36. Breezy, with a south wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 25. Breezy, with a west southwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 32. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 27. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 20.
Tuesday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 28. Breezy.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16. Breezy.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mackay ID
 44.08°N 113.74°W (Elev. 10069 ft)
5:31 pm MDT Apr 9, 2026
6pm MDT Apr 9, 2026-6pm MDT Apr 16, 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