Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat 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 the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

N/A

Humidity 74%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 11:01 AM PDT
Extended Forecast for

10 Miles SSE Skykomish WA

Winter Storm Warning April 14, 11:00am until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  • Tonight

    Tonight: A 50 percent chance of snow.  Mostly cloudy, with a low around 28. Wind chill values between 17 and 22. West wind 13 to 15 mph, with gusts as high as 20 mph.  Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly after 10am. The snow could be heavy at times.  High near 30. Wind chill values between 17 and 22. Southwest wind 13 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 30 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 22. Wind chill values between 12 and 17. West wind 14 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Low: 22 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow, mainly after 11am.  High near 27. Wind chill values between 10 and 15. West wind 10 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Low around 21. West wind 13 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 31. Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Partly cloudy, with a low around 23. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow

  • Friday

    Friday: A slight chance of snow before 11am.  Mostly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 28. Wind chill values between 17 and 22. West wind 13 to 15 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow, mainly after 10am. The snow could be heavy at times. High near 30. Wind chill values between 17 and 22. Southwest wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 22. Wind chill values between 12 and 17. West wind 14 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Wednesday
Snow, mainly after 11am. High near 27. Wind chill values between 10 and 15. West wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before 11pm. Low around 21. West wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 31. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 23. Little or no snow accumulation expected.
Friday
A slight chance of snow before 11am. Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A chance of rain after 5pm. Partly sunny, with a high near 41.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Sunday
Snow likely. Mostly cloudy, with a high near 38.
Sunday Night
Snow likely. Mostly cloudy, with a low around 30.
Monday
A chance of snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Skykomish WA
 47.58°N 121.27°W (Elev. 5180 ft)
11:27 am PDT Apr 13, 2026
10pm PDT Apr 13, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

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