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

47°F

8°C

Humidity 75%
Wind Speed WNW 1 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 15 Oct 12:54 AM PDT
Extended Forecast for

Coupeville WA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. Light north northwest wind.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. Light and variable wind.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 57. South southeast wind 6 to 10 mph.

    High: 57 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Rain. Low around 49. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 11am. Partly sunny, with a high near 58. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain Likely
    then Chance
    Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Saturday

    Saturday: Rain. Cloudy, with a high near 58.

    High: 58 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 49.

    Low: 49 °F

    Rain

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 49. Calm wind.
Wednesday
Sunny, with a high near 59. Light north northwest wind.
Wednesday Night
Mostly clear, with a low around 46. Light and variable wind.
Thursday
Increasing clouds, with a high near 57. South southeast wind 6 to 10 mph.
Thursday Night
Rain. Low around 49. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 11am. Partly sunny, with a high near 58. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 48.
Saturday
Rain. Cloudy, with a high near 58.
Saturday Night
Rain. Cloudy, with a low around 49.
Sunday
Rain. Cloudy, with a high near 57.
Sunday Night
Rain. Mostly cloudy, with a low around 46.
Monday
A chance of showers. Partly sunny, with a high near 56.
Monday Night
A chance of showers. Mostly cloudy, with a low around 45.
Tuesday
A chance of showers. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Coupeville WA
 48.22°N 122.7°W (Elev. 3 ft)
Last Update:
8:41 pm PDT Oct 14, 2025
Forecast Valid:
1am PDT Oct 15, 2025-6pm PDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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