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

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

46°F

8°C

Humidity 33%
Wind Speed SE 6 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 09 Apr 11:20 PM MDT
Extended Forecast for

25 Miles N Mackay ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. West wind around 7 mph becoming south southeast after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain and snow showers between 1pm and 3pm, then a chance of rain showers. Snow level rising to 9700 feet in the afternoon. Mostly sunny, with a high near 52. Southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 52 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain showers before midnight, then a chance of rain and snow. Snow level 9800 feet lowering to 9200 feet after midnight . Mostly cloudy, with a low around 36. South wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Snow, mainly after noon. High near 45. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    then Snow and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 32. Southwest wind 8 to 18 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

    Low: 32 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 40. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow Likely
    then Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Likely

  • Monday

    Monday: Snow. High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. West wind around 7 mph becoming south southeast after midnight.
Friday
A slight chance of rain and snow showers between 1pm and 3pm, then a chance of rain showers. Snow level rising to 9700 feet in the afternoon. Mostly sunny, with a high near 52. Southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A chance of rain showers before midnight, then a chance of rain and snow. Snow level 9800 feet lowering to 9200 feet after midnight . Mostly cloudy, with a low around 36. South wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Snow, mainly after noon. High near 45. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 32. Southwest wind 8 to 18 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.
Sunday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 40. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow. High near 36. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 27.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 37. Breezy.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. Breezy.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
25 Miles N Mackay ID
 44.27°N 113.57°W (Elev. 8852 ft)
Last Update:
11:31 pm MDT Apr 9, 2026
Forecast Valid:
11pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation