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

Significant Coastal Impacts to the Eastern Seaboard; Tropical Storm Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Tropical Storm Nolo will continue to strengthen as it moves north toward the Big Island of Hawaii. Heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

CW1035 Port Townsend (C1035)

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

NA

52°F

11°C

Humidity 98%
Wind Speed WSW 3 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 25 Sep 06:22 AM PDT
Extended Forecast for

Coupeville WA

Wind Advisory September 25, 11:00am until September 25, 08:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Rain and thunderstorms before 3pm, then a chance of rain. High near 60. Breezy, with a south southeast wind 6 to 11 mph becoming west northwest 18 to 23 mph in the morning. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Rain and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 48. Breezy, with a west wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.

    Low: 48 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 59. South southwest wind 5 to 8 mph becoming light and variable in the afternoon.

    High: 59 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Cloudy, then gradually becoming partly cloudy, with a low around 49. Northwest wind 6 to 8 mph.

    Low: 49 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Northwest wind around 8 mph.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 62. Breezy.

    High: 62 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Rain and thunderstorms before 3pm, then a chance of rain. High near 60. Breezy, with a south southeast wind 6 to 11 mph becoming west northwest 18 to 23 mph in the morning. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly clear, with a low around 48. Breezy, with a west wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.
Saturday
Increasing clouds, with a high near 59. South southwest wind 5 to 8 mph becoming light and variable in the afternoon.
Saturday Night
Cloudy, then gradually becoming partly cloudy, with a low around 49. Northwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 60. Northwest wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly cloudy, with a high near 60.
Monday Night
A chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A chance of rain. Mostly cloudy, with a high near 62. Breezy.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 51.
Wednesday
A chance of rain. Mostly cloudy, with a high near 61.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 50.
Thursday
A chance of rain. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Coupeville WA
 48.21°N 122.73°W (Elev. 213 ft)
Last Update:
11:26 pm PDT Sep 24, 2026
Forecast Valid:
6am PDT Sep 25, 2026-6pm PDT Oct 1, 2026
 
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