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

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Stanley, Stanley Ranger Station (KSNT)

Lat: 44.20861°NLon: 114.93444°WElev: 6496.0ft.

NA

33°F

1°C

Humidity 88%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 30°F (-1°C)
Visibility NA
Last update 13 Apr 01:51 PM MDT
Extended Forecast for

14 Miles SW Clayton ID

  • This Afternoon

    This Afternoon: Snow showers likely, mainly before 3pm.  Mostly cloudy, with a high near 25. West wind 18 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 7 inches possible.

    High: 25 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 7pm.  Mostly cloudy, with a low around 15. West northwest wind 8 to 17 mph, with gusts as high as 26 mph.  New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 29. West southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers after midnight.  Increasing clouds, with a low around 19. Southwest wind 18 to 21 mph, with gusts as high as 31 mph.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers. The snow could be heavy at times.  High near 28. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 45 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 28 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers. The snow could be heavy at times.  Low around 11. Windy.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 11 °F

    Heavy Snow
    and Windy
    then Snow
    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Snow showers.  High near 17. Blustery.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 17 °F

    Snow Showers
    and Blustery

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 5. Blustery.

    Low: 5 °F

    Chance Snow
    and Blustery
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
Snow showers likely, mainly before 3pm. Mostly cloudy, with a high near 25. West wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 15. West northwest wind 8 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Tuesday
Sunny, with a high near 29. West southwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
A 40 percent chance of snow showers after midnight. Increasing clouds, with a low around 19. Southwest wind 18 to 21 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers. The snow could be heavy at times. High near 28. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Snow showers. The snow could be heavy at times. Low around 11. Windy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday
Snow showers. High near 17. Blustery. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 5. Blustery.
Friday
A 30 percent chance of snow after noon. Partly sunny, with a high near 22.
Friday Night
Partly cloudy, with a low around 9.
Saturday
Sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Clayton ID
 44.12°N 114.6°W (Elev. 9692 ft)
12:31 pm MDT Apr 13, 2026
2pm MDT Apr 13, 2026-6pm MDT Apr 19, 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