Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Stanley, Stanley Ranger Station (KSNT)

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

NA

38°F

3°C

Humidity 82%
Wind Speed S 8 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 15 Apr 03:51 PM MDT
Extended Forecast for

25 Miles S Stanley ID

Winter Weather Advisory April 15, 04:00pm until April 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 15, 04:00pm until April 16, 12:00pm

    NOW until 12:00pm Thu

    Winter Weather Advisory

  • This Afternoon

    High: 29 °F

    Heavy Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Some thunder is also possible.  Low around 9. Wind chill values as low as -4. West wind 13 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 9 °F

    Heavy Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely before noon, then snow showers, mainly after noon. Some thunder is also possible.  High near 16. Wind chill values as low as -5. West northwest wind 11 to 17 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 16 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight.  Partly cloudy, with a low around 5. Wind chill values as low as -9. North wind 10 to 17 mph, with gusts as high as 31 mph.  New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    then Mostly
    Clear

  • Friday

    Friday: A 20 percent chance of snow after noon.  Mostly sunny, with a high near 23. North wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 23 °F

    Sunny then
    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 29. South southwest wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.
Tonight
Snow. The snow could be heavy at times. Some thunder is also possible. Low around 9. Wind chill values as low as -4. West wind 13 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow likely before noon, then snow showers, mainly after noon. Some thunder is also possible. High near 16. Wind chill values as low as -5. West northwest wind 11 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 5. Wind chill values as low as -9. North wind 10 to 17 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 23. North wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 9.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 46.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 30.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Stanley ID
 43.85°N 114.91°W (Elev. 9009 ft)
1:36 pm MDT Apr 15, 2026
4pm MDT Apr 15, 2026-6pm MDT Apr 22, 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