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

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.

Partly Cloudy

52°F

11°C

Humidity 34%
Wind Speed E 3 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 10 Apr 12:00 PM MDT
Extended Forecast for

5 Miles NNE Clayton ID

  • This Afternoon

    This Afternoon: A slight chance of snow showers between 1pm and 2pm, then a chance of rain and snow showers. Some thunder is also possible. Snow level rising to 9900 feet. Partly sunny, with a high near 49. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 9pm, then a chance of snow between 9pm and 3am. Some thunder is also possible. Mostly cloudy, with a low around 33. Southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 41. Breezy, with a south wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Chance Snow
    then Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 29. West wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.

    Low: 29 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 39. South southeast wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Likely

  • Monday

    Monday: Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
A slight chance of snow showers between 1pm and 2pm, then a chance of rain and snow showers. Some thunder is also possible. Snow level rising to 9900 feet. Partly sunny, with a high near 49. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 9pm, then a chance of snow between 9pm and 3am. Some thunder is also possible. Mostly cloudy, with a low around 33. Southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A chance of snow before noon, then snow showers after noon. Some thunder is also possible. High near 41. Breezy, with a south wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 29. West wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 39. South southeast wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 33. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 24.
Tuesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 35.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 26.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 32. Breezy.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20. Breezy.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Clayton ID
 44.32°N 114.37°W (Elev. 9514 ft)
Last Update:
11:31 am MDT Apr 10, 2026
Forecast Valid:
12pm MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation