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

CW1035 Port Townsend (C1035)

Lat: 48.12516°NLon: 122.76153°WElev: 232.0ft.

NA

56°F

13°C

Humidity 96%
Wind Speed W 4 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 29 Sep 05:09 PM PDT
Extended Forecast for

Coupeville WA

  • This Afternoon

    This Afternoon: Showers. Steady temperature around 61. West wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 53. Southeast wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Rain, mainly after 1pm. Patchy fog before 8am. High near 66. Southeast wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 54. Breezy, with a south southeast wind 18 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain before 11am, then showers after 11am. High near 65. South southeast wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Rain

  • Wednesday Night

    Wednesday Night: Showers. Low around 53. Breezy. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers. High near 62. Chance of precipitation is 90%.

    High: 62 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers. Steady temperature around 61. West wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 53. Southeast wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, mainly after 1pm. Patchy fog before 8am. High near 66. Southeast wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Low around 54. Breezy, with a south southeast wind 18 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain before 11am, then showers after 11am. High near 65. South southeast wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers. Low around 53. Breezy. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers. High near 62. Chance of precipitation is 90%.
Thursday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 51.
Friday
A chance of showers. Mostly cloudy, with a high near 61.
Friday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 50.
Saturday
A chance of showers. Partly sunny, with a high near 60.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Coupeville WA
 48.22°N 122.7°W (Elev. 3 ft)
Last Update:
2:25 pm PDT Sep 29, 2025
Forecast Valid:
5pm PDT Sep 29, 2025-6pm PDT Oct 6, 2025
 
Forecast Discussion
 
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Additional Resources

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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