Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

55°F

13°C

Humidity 39%
Wind Speed SW 8 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 11 Apr 05:55 PM MDT
Extended Forecast for

25 Miles S Leadore ID

  • Tonight

    Tonight: A slight chance of rain and snow before 7pm, then a chance of rain between 7pm and 9pm.  Snow level 8200 feet lowering to 7200 feet after midnight . Partly cloudy, with a low around 35. West wind 5 to 9 mph becoming calm  in the evening.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Rain and snow. Some thunder is also possible.  Snow level rising to 7700 feet in the afternoon. High near 49. Light and variable wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 29 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 30. Southwest wind 5 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 41. Southwest wind 5 to 9 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 30. West wind 3 to 8 mph.  Little or no snow accumulation expected.

    Low: 30 °F

    Chance Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Mostly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow.  Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Snow

Detailed Forecast

Tonight
A slight chance of rain and snow before 7pm, then a chance of rain between 7pm and 9pm. Snow level 8200 feet lowering to 7200 feet after midnight . Partly cloudy, with a low around 35. West wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Rain and snow. Some thunder is also possible. Snow level rising to 7700 feet in the afternoon. High near 49. Light and variable wind becoming south 15 to 20 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 30. Southwest wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 41. Southwest wind 5 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 30. West wind 3 to 8 mph. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
Snow. Low around 26. Chance of precipitation is 80%.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Leadore ID
 44.31°N 113.39°W (Elev. 7201 ft)
5:31 pm MDT Apr 11, 2026
6pm MDT Apr 11, 2026-6pm MDT Apr 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database