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Noyo Harbor, CA Marine Weather Forecast

Tonight - 46°F
Mar 31, 2026
2 to 7 mph S
Light Rain
Scattered rain showers before 8pm, then rain. Mostly cloudy, with a low around 46. South wind 2 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday - 57°F
Apr 01, 2026
7 to 15 mph S
Light Rain
Rain before 2pm, then rain showers. Cloudy, with a high near 57. South wind 7 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night - 42°F
Apr 01, 2026
6 to 15 mph WNW
Rain Showers
Rain showers. Mostly cloudy, with a low around 42. West northwest wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
Thursday - 57°F
Apr 02, 2026
3 to 8 mph NNW
Chance Rain Showers
A chance of rain showers before 5pm. Mostly sunny, with a high near 57. North northwest wind 3 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Thursday Night - 38°F
Apr 02, 2026
5 to 8 mph NNW
Mostly Clear
Mostly clear, with a low around 38. North northwest wind 5 to 8 mph, with gusts as high as 23 mph.
Friday - 63°F
Apr 03, 2026
6 mph N
Sunny
Sunny, with a high near 63. North wind around 6 mph.
Friday Night - 43°F
Apr 03, 2026
1 to 6 mph N
Mostly Clear
Mostly clear, with a low around 43.
Saturday - 65°F
Apr 04, 2026
2 mph NNW
Sunny
Sunny, with a high near 65.
Saturday Night - 46°F
Apr 04, 2026
2 mph NNW
Patchy Fog
Patchy fog after 11pm. Partly cloudy, with a low around 46.
Sunday - 65°F
Apr 05, 2026
2 mph WSW
Patchy Fog then Mostly Sunny
Patchy fog before 8am. Mostly sunny, with a high near 65.
Sunday Night - 46°F
Apr 05, 2026
2 mph SW
Patchy Fog
Patchy fog after 11pm. Mostly cloudy, with a low around 46.
Monday - 62°F
Apr 06, 2026
0 to 3 mph SSW
Patchy Fog then Slight Chance Light Rain
Patchy fog before 11am, then a slight chance of rain. Mostly sunny, with a high near 62.
Monday Night - 46°F
Apr 06, 2026
3 mph SE
Chance Light Rain
A slight chance of rain before 8pm, then patchy fog and a slight chance of rain between 8pm and 11pm, then a chance of rain and patchy fog. Mostly cloudy, with a low around 46.
Tuesday - 61°F
Apr 07, 2026
1 to 6 mph SW
Chance Light Rain
A chance of rain and patchy fog. Partly sunny, with a high near 61.

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