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Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

JOHNSON RIDGE (SKKW1)

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

NA

44°F

7°C

Humidity 88%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 13 Apr 12:29 PM PDT
Extended Forecast for

Skykomish WA

  • This Afternoon

    This Afternoon: Rain, mainly after 2pm. High near 48. Light west wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain

  • Tonight

    Tonight: Rain likely, mainly before 5am. Mostly cloudy, with a low around 37. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely before 8am, then rain, possibly mixed with snow between 8am and noon, then rain after noon. High near 46. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow. Low around 31. West wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, mainly after 11am. Some thunder is also possible. High near 44. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow before 8am, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 11pm, then a slight chance of snow. Partly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday

    Friday: A slight chance of snow, mixing with rain after 8am, then gradually ending. Mostly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Rain, mainly after 2pm. High near 48. Light west wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely, mainly before 5am. Mostly cloudy, with a low around 37. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely before 8am, then rain, possibly mixed with snow between 8am and noon, then rain after noon. High near 46. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain before 8pm, then rain and snow. Low around 31. West wind 3 to 5 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain, possibly mixed with snow, mainly after 11am. Some thunder is also possible. High near 44. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely, possibly mixed with snow, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of rain and snow before 8am, then a chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A slight chance of rain before 11pm, then a slight chance of snow. Partly cloudy, with a low around 31.
Friday
A slight chance of snow, mixing with rain after 8am, then gradually ending. Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 56.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
Rain likely. Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Skykomish WA
 47.72°N 121.34°W (Elev. 1017 ft)
Last Update:
11:27 am PDT Apr 13, 2026
Forecast Valid:
1pm PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation