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

38°F

3°C

Humidity 100%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 14 Apr 07:29 PM PDT
Extended Forecast for

Index WA

  • Tonight

    Tonight: Rain and snow before 3am, then a slight chance of rain and snow after 5am. Some thunder is also possible.  Low around 33. Southwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow. Some thunder is also possible.  High near 44. Light and variable wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow before 2am, then a chance of rain between 2am and 5am, then a chance of rain and snow after 5am.  Low around 34. Light west wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 8am, then a chance of rain.  Partly sunny, with a high near 49. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 36. Light west wind.

    Low: 36 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Tonight
Rain and snow before 3am, then a slight chance of rain and snow after 5am. Some thunder is also possible. Low around 33. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain and snow. Some thunder is also possible. High near 44. Light and variable wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow before 2am, then a chance of rain between 2am and 5am, then a chance of rain and snow after 5am. Low around 34. Light west wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 8am, then a chance of rain. Partly sunny, with a high near 49. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 36. Light west wind.
Friday
Partly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
Rain likely. Mostly cloudy, with a high near 60.
Sunday Night
Rain likely. Mostly cloudy, with a low around 44.
Monday
Rain likely. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Index WA
 47.82°N 121.56°W (Elev. 486 ft)
11:27 am PDT Apr 14, 2026
7pm PDT Apr 14, 2026-6pm PDT Apr 21, 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