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

54°F

12°C

Humidity 54%
Wind Speed N 0 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 11 Apr 01:20 PM MDT
Extended Forecast for

7 Miles N Clayton ID

  • This Afternoon

    This Afternoon: Snow showers, mainly before 4pm. Some thunder is also possible.  High near 42. West southwest wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. West southwest wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely before noon, then snow showers, mainly after noon. Some thunder is also possible.  High near 41. South southeast wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow Likely
    then Snow
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 25. West southwest wind 10 to 15 mph, with gusts as high as 28 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 35. Southwest wind 10 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after midnight.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow.  High near 34. Breezy.  Chance of precipitation is 90%.

    High: 34 °F

    Snow and
    Breezy

Detailed Forecast

This Afternoon
Snow showers, mainly before 4pm. Some thunder is also possible. High near 42. West southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, with a low around 28. West southwest wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.
Sunday
Snow likely before noon, then snow showers, mainly after noon. Some thunder is also possible. High near 41. South southeast wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. West southwest wind 10 to 15 mph, with gusts as high as 28 mph. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 35. Southwest wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26.
Wednesday
Snow. High near 34. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow. Low around 19. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 24. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Clayton ID
 44.36°N 114.38°W (Elev. 8799 ft)
12:31 pm MDT Apr 11, 2026
1pm MDT Apr 11, 2026-6pm MDT Apr 17, 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