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

34°F

1°C

Humidity 100%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 Apr 02:29 PM PDT
Extended Forecast for

3 Miles NW Index WA

  • This Afternoon

    This Afternoon: Rain and snow showers. Some thunder is also possible.  High near 44. West southwest wind 3 to 5 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow showers likely, mainly before 8pm.  Mostly cloudy, with a low around 35. Calm wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 49. Calm wind becoming west around 5 mph.  Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 39. Light west wind.

    Low: 39 °F

    Slight Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 11pm.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A slight chance of rain.  Partly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Rain and snow showers. Some thunder is also possible. High near 44. West southwest wind 3 to 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Rain and snow showers likely, mainly before 8pm. Mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A slight chance of rain and snow showers before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 49. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39. Light west wind.
Friday
Partly sunny, with a high near 54. Calm wind.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 61.
Saturday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 48.
Sunday
A slight chance of rain. Partly sunny, with a high near 66.
Sunday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 68.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Tuesday
A chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Index WA
 47.85°N 121.63°W (Elev. 945 ft)
2:10 pm PDT Apr 15, 2026
2pm PDT Apr 15, 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