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

54°F

12°C

Humidity 22%
Wind Speed W 6 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 09 Apr 09:05 PM MDT
Extended Forecast for

22 Miles NNW Mackay ID

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West wind 10 to 14 mph becoming south after midnight.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow between noon and 2pm, then a chance of snow showers after 2pm.  Mostly sunny, with a high near 46. Breezy, with a south southeast wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Mostly Sunny
    then Chance
    Snow 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 32. Breezy, with a south southwest wind 20 to 26 mph, with gusts as high as 34 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: A chance of snow before noon, then snow showers between noon and 3pm, then snow after 3pm. Some thunder is also possible.  High near 39. Windy, with a south wind 24 to 29 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Windy. Chance
    Snow then
    Snow Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight.  Partly cloudy, with a low around 29. Breezy, with a southwest wind 23 to 28 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 36 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 35. Windy.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Likely
    and Breezy
    then Snow
    Showers and
    Windy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow Likely

  • Monday

    Monday: Snow.  High near 30. Chance of precipitation is 80%.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. West wind 10 to 14 mph becoming south after midnight.
Friday
A chance of snow between noon and 2pm, then a chance of snow showers after 2pm. Mostly sunny, with a high near 46. Breezy, with a south southeast wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 30%. 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 32. Breezy, with a south southwest wind 20 to 26 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 between noon and 3pm, then snow after 3pm. Some thunder is also possible. High near 39. Windy, with a south wind 24 to 29 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 29. Breezy, with a southwest wind 23 to 28 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 36 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 35. Windy. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 30. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 24.
Tuesday
A 30 percent chance of snow, mainly after noon. Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 24. Breezy.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 31. Breezy.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20. Breezy.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Mackay ID
 44.21°N 113.77°W (Elev. 10039 ft)
5:31 pm MDT Apr 9, 2026
9pm 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