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Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

CW1035 Port Townsend (C1035)

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

NA

47°F

8°C

Humidity 96%
Wind Speed W 2 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 11 Apr 03:21 PM PDT
Extended Forecast for

3 Miles S Coupeville WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly before 4pm. Cloudy, with a high near 54. West wind around 6 mph.

    High: 54 °F

    Chance Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Light west wind.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 56. West northwest wind 3 to 7 mph.

    High: 56 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 46. West wind around 7 mph.

    Low: 46 °F

    Chance Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 54. West wind 6 to 8 mph.

    High: 54 °F

    Chance Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 51.

    High: 51 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly before 4pm. Cloudy, with a high near 54. West wind around 6 mph.
Tonight
Mostly cloudy, with a low around 45. Light west wind.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 56. West northwest wind 3 to 7 mph.
Sunday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 46. West wind around 7 mph.
Monday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 54. West wind 6 to 8 mph.
Monday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 43.
Tuesday
Rain. High near 52. Chance of precipitation is 100%.
Tuesday Night
Rain, mainly before 11pm. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 51.
Wednesday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 41.
Saturday
A chance of rain. Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Coupeville WA
 48.18°N 122.69°W (Elev. 115 ft)
Last Update:
11:27 am PDT Apr 11, 2026
Forecast Valid:
3pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

Radar & Satellite Image

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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