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

32°F

0°C

Humidity 100%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 15 Apr 09:29 AM PDT
Extended Forecast for

15 Miles SSE Darrington WA

Winter Storm Warning April 15, 10:38am until April 15, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 10:38am until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Storm Warning

  • Today

    High: 40 °F

    Heavy Snow
    then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely before 8pm, then a chance of snow.  Mostly cloudy, with a low around 30. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: A slight chance of snow, mixing with rain after 8am, then gradually ending.  Mostly cloudy, with a high near 45. Calm wind becoming west 5 to 7 mph in the morning.  Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain before 11pm, then a slight chance of rain and snow.  Mostly cloudy, with a low around 32. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 50. Calm wind becoming west around 5 mph in the afternoon.

    High: 50 °F

    Partly 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 58.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Snow showers before 2pm, then snow showers, possibly mixed with rain. The snow could be heavy at times. Some thunder is also possible. High near 40. West wind 6 to 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain and snow likely before 8pm, then a chance of snow. Mostly cloudy, with a low around 30. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow, mixing with rain after 8am, then gradually ending. Mostly cloudy, with a high near 45. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 20%.
Thursday Night
A slight chance of rain before 11pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 50. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Partly sunny, with a high near 61.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43.
Monday
A slight chance of rain. Partly sunny, with a high near 63.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSE Darrington WA
 48.06°N 121.5°W (Elev. 1795 ft)
9:38 am PDT Apr 15, 2026
10am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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