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

JIM CREEK (SWYW1)

Lat: 48.1785°NLon: 122.02919°WElev: 786.0ft.

NA

44°F

7°C

Humidity 89%
Wind Speed S 8 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 14 Apr 07:42 PM PDT
Extended Forecast for

11 Miles NNE Arlington WA

  • Tonight

    Tonight: A chance of rain and snow before 2am, then a chance of snow.  Mostly cloudy, with a low around 32. West wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers. The snow could be heavy at times. Some thunder is also possible.  High near 45. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm.  Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. West wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly 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 43.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of rain and snow before 2am, then a chance of snow. Mostly cloudy, with a low around 32. West wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Rain, possibly mixed with snow showers. The snow could be heavy at times. Some thunder is also possible. High near 45. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain and snow before 11pm. Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
Partly sunny, with a high near 50. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 43.
Sunday
Rain likely. Mostly cloudy, with a high near 59.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 41.
Monday
A chance of rain. Partly sunny, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Arlington WA
 48.33°N 122.06°W (Elev. 1444 ft)
11:27 am PDT Apr 14, 2026
8pm PDT Apr 14, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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