Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

42°F

6°C

Humidity 57%
Wind Speed S 6 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 14 Apr 08:55 AM MDT
Extended Forecast for

25 Miles S Leadore ID

  • Today

    Today: Mostly sunny, with a high near 46. Light south wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Southwest wind 5 to 10 mph becoming west northwest after midnight.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 45. South southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow.  Low around 25. South southwest wind 7 to 17 mph becoming west after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow

  • Thursday

    Thursday: Snow.  High near 30. West northwest wind 6 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow after noon.  Mostly sunny, with a high near 34. Little or no snow accumulation expected.

    High: 34 °F

    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 46. Light south wind becoming south southeast 5 to 10 mph in the afternoon.
Tonight
Partly cloudy, with a low around 32. Southwest wind 5 to 10 mph becoming west northwest after midnight.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 45. South southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Snow. Low around 25. South southwest wind 7 to 17 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Snow. High near 30. West northwest wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 34. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow. Mostly sunny, with a high near 54. Chance of precipitation is 30%.
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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 am MDT Apr 14, 2026
9am MDT Apr 14, 2026-6pm MDT Apr 20, 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