Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Current conditions at

CW1035 Port Townsend (C1035)

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

NA

61°F

16°C

Humidity 78%
Wind Speed W 1 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 07 Sep 07:07 PM PDT
Extended Forecast for

4 Miles S Coupeville WA

  • Tonight

    Tonight: Increasing clouds, with a low around 53. West northwest wind 3 to 5 mph.

    Low: 53 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 64. West northwest wind 6 to 10 mph.

    High: 64 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. West northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55. West northwest wind 5 to 11 mph.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 53. West northwest wind 3 to 5 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 64. West northwest wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 53. West northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 65. Light northwest wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 55. West northwest wind 5 to 11 mph.
Thursday
Partly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly cloudy, with a high near 60.
Friday Night
A chance of rain. Mostly cloudy, with a low around 52.
Saturday
A chance of rain, mainly before 11am. Partly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Coupeville WA
 48.16°N 122.68°W (Elev. 0 ft)
12:45 pm PDT Sep 7, 2026
7pm PDT Sep 7, 2026-6pm PDT Sep 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database