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

Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

CW1035 Port Townsend (C1035)

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

NA

62°F

17°C

Humidity 79%
Wind Speed ESE 1 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 29 Jun 06:52 PM PDT
Extended Forecast for

Coupeville WA

  • Tonight

    Tonight: Increasing clouds, with a low around 53. Light and variable wind becoming west 5 to 8 mph in the evening.

    Low: 53 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 67. South southeast wind 3 to 7 mph.

    High: 67 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 53. South wind 6 to 9 mph becoming west in the evening.

    Low: 53 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66. South southeast wind around 6 mph.

    High: 66 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. West wind 6 to 9 mph.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 53. Light and variable wind becoming west 5 to 8 mph in the evening.
Tuesday
A 20 percent chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 67. South southeast wind 3 to 7 mph.
Tuesday Night
Increasing clouds, with a low around 53. South wind 6 to 9 mph becoming west in the evening.
Wednesday
Mostly cloudy, with a high near 66. South southeast wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 52. West wind 6 to 9 mph.
Thursday
Mostly cloudy, with a high near 66.
Thursday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 53.
Independence Day
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 70.
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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:
12:35 pm PDT Jun 29, 2026
Forecast Valid:
7pm PDT Jun 29, 2026-6pm PDT Jul 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation