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 98%
Wind Speed WNW 0 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 12 Apr 09:41 AM PDT
Extended Forecast for

4 Miles W Coupeville WA

  • Today

    Today: Mostly sunny, with a high near 55. West northwest wind 5 to 7 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between midnight and 3am.  Increasing clouds, with a low around 47. West wind around 9 mph.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly before 11am.  Mostly cloudy, with a high near 53. West wind 8 to 10 mph.

    High: 53 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 45. West wind 7 to 11 mph becoming south after midnight.

    Low: 45 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 52. South southeast wind 8 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Low around 40. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 55. West northwest wind 5 to 7 mph.
Tonight
A 30 percent chance of rain, mainly between midnight and 3am. Increasing clouds, with a low around 47. West wind around 9 mph.
Monday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 53. West wind 8 to 10 mph.
Monday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45. West wind 7 to 11 mph becoming south after midnight.
Tuesday
Rain. High near 52. South southeast wind 8 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 40. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Wednesday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 53.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Coupeville WA
 48.23°N 122.77°W (Elev. 79 ft)
11:27 pm PDT Apr 11, 2026
9am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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