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

41°F

5°C

Humidity 99%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 14 Apr 10:42 PM PDT
Extended Forecast for

5 Miles E Arlington WA

  • Tonight

    Tonight: A slight chance of rain before 1am, then a chance of rain and snow after 4am.  Mostly cloudy, with a low around 35. West northwest wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow before 1pm, then rain showers likely between 1pm and 5pm, then a chance of rain after 5pm. Some thunder is also possible.  High near 49. Calm wind becoming west around 6 mph in the morning.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 8pm.  Increasing clouds, with a low around 34. Light and variable wind.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 54 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65.

    High: 65 °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
A slight chance of rain before 1am, then a chance of rain and snow after 4am. Mostly cloudy, with a low around 35. West northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Rain and snow before 1pm, then rain showers likely between 1pm and 5pm, then a chance of rain after 5pm. Some thunder is also possible. High near 49. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of rain, mainly before 8pm. Increasing clouds, with a low around 34. Light and variable wind.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 38. West southwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 56.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
A chance of rain. Partly sunny, with a high near 65.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 45.
Monday
A chance of rain. Mostly sunny, with a high near 67.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 46.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Arlington WA
 48.18°N 122.02°W (Elev. 728 ft)
11:27 pm PDT Apr 14, 2026
11pm PDT Apr 14, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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