Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

30°F

-1°C

Humidity 58%
Wind Speed W 21 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 17°F (-8°C)
Visibility 9.00 mi
Wind Chill17°F (-8°C)
Last update 16 Apr 12:55 PM MDT
Extended Forecast for

15 Miles E Clayton ID

  • This Afternoon

    This Afternoon: Snow showers likely. Some thunder is also possible.  Mostly cloudy, with a high near 29. Blustery, with a north northwest wind around 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 29 °F

    Snow Showers
    Likely and
    Blustery

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Blustery, with a north northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 17 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. West northwest wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. North northwest wind 6 to 13 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 49. South wind 6 to 11 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 29. Blustery, with a north northwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Mostly cloudy, with a low around 17. Blustery, with a north northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Friday
Mostly sunny, with a high near 35. West northwest wind 8 to 14 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 21. North northwest wind 6 to 13 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 49. South wind 6 to 11 mph.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Sunny, with a high near 63. Breezy.
Tuesday Night
A chance of rain and snow. Partly cloudy, with a low around 40. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 54. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Clayton ID
 44.26°N 114.08°W (Elev. 7402 ft)
12:30 pm MDT Apr 16, 2026
1pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database