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

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

NA

33°F

1°C

Humidity 95%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 15 Apr 01:29 PM PDT
Extended Forecast for

16 Miles SE Darrington WA

Winter Storm Warning April 15, 02:12pm until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 02:12pm until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • This Afternoon

    High: 37 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow likely before 1am, then a slight chance of snow after 3am. The snow could be heavy at times.  Mostly cloudy, with a low around 27. Northwest wind 3 to 5 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 10am.  Mostly cloudy, with a high near 41. Wind chill values between 25 and 35. Light west northwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 41 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 30 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 49. Light north northwest wind.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow showers likely, mainly between 4pm and 5pm, then snow likely after 5pm. Some thunder is also possible. Mostly cloudy, with a high near 37. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow likely before 1am, then a slight chance of snow after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 27. Northwest wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 41. Wind chill values between 25 and 35. Light west northwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 30. West wind 5 to 7 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 49. Light north northwest wind.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A slight chance of rain. Partly sunny, with a high near 60.
Sunday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 65.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 45.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Darrington WA
 48.1°N 121.32°W (Elev. 3054 ft)
11:28 am PDT Apr 15, 2026
2pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database