National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

CW1035 Port Townsend (C1035)

Lat: 48.12517°NLon: 122.762°WElev: 244.46ft.

NA

40°F

4°C

Humidity 90%
Wind Speed WSW 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 16 Apr 05:36 AM PDT
Extended Forecast for

2 Miles WNW Coupeville WA

  • Today

    Today: Sunny, with a high near 52. West wind around 6 mph becoming south in the afternoon.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. West wind 6 to 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53. West southwest wind around 5 mph becoming light and variable in the morning.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Light north northeast wind.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 58. Calm wind becoming east around 6 mph in the afternoon.

    High: 58 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 52. West wind around 6 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 42. West wind 6 to 10 mph.
Friday
Mostly sunny, with a high near 53. West southwest wind around 5 mph becoming light and variable in the morning.
Friday Night
Mostly cloudy, with a low around 43. Light north northeast wind.
Saturday
Mostly cloudy, with a high near 58. Calm wind becoming east around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 48.
Sunday
A 30 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 60.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 49.
Tuesday
A slight chance of rain. Partly sunny, with a high near 57.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A chance of rain. Partly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Coupeville WA
 48.23°N 122.74°W (Elev. 180 ft)
Last Update:
1:20 am PDT Apr 16, 2026
Forecast Valid:
5am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation