Nearby Harbors
38.1617’ N, 122.8930’ W

Marshall, Tomales Bay, CA

57°
H -°
L 53°
W
8mph
Low tide
10:39 pm
Photo Credits

Marshall, Tomales Bay, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Sep 15 		Mostly Cloudy
Close Hourly 		-º / 53º 21% W 9 mph 98%
6pm Partly Cloudy 57º 6% W 8 mph 98%
7pm Mostly Cloudy 56º 6% W 7 mph 100%
8pm Mostly Cloudy 54º 15% W 6 mph 100%
9pm Mostly Cloudy 57º 15% W 6 mph 95%
10pm Mostly Cloudy 56º 15% WSW 5 mph 97%
11pm Mostly Cloudy 56º 15% WSW 4 mph 97%
Wed
Sep 16 		AM Clouds/PM Sun
View Hourly 		65º / 56º 23% WNW 15 mph 84%
12am Mostly Cloudy 55º 18% SW 4 mph 97%
1am Mostly Cloudy 55º 21% WSW 4 mph 97%
2am Mostly Cloudy 55º 21% W 4 mph 98%
3am Mostly Cloudy 54º 15% W 3 mph 98%
4am Mostly Cloudy 54º 21% W 3 mph 98%
5am Cloudy 54º 21% WNW 3 mph 98%
6am Mostly Cloudy 54º 21% WNW 4 mph 98%
7am Cloudy 54º 23% WNW 4 mph 100%
8am Mostly Cloudy 54º 20% WNW 5 mph 100%
9am Cloudy 57º 20% WNW 7 mph 96%
10am Mostly Cloudy 59º 6% WNW 9 mph 89%
11am Mostly Cloudy 61º 5% WNW 10 mph 83%
12pm Mostly Cloudy 63º 4% WNW 12 mph 78%
1pm Partly Cloudy 64º 4% WNW 14 mph 76%
2pm Partly Cloudy 64º 5% WNW 15 mph 75%
3pm Partly Cloudy 64º 5% WNW 15 mph 76%
4pm Partly Cloudy 64º 6% WNW 15 mph 77%
5pm Mostly Cloudy 63º 7% WNW 14 mph 79%
6pm Mostly Cloudy 62º 14% WNW 13 mph 81%
7pm Mostly Cloudy 61º 19% W 11 mph 86%
8pm Cloudy 60º 21% W 10 mph 90%
9pm Cloudy 59º 23% W 8 mph 91%
10pm Cloudy 58º 21% W 6 mph 93%
11pm Cloudy 58º 24% WSW 5 mph 94%
Thu
Sep 17 		AM Clouds/PM Sun
View Hourly 		68º / 54º 21% SSW 10 mph 82%
12am Cloudy 58º 21% WSW 4 mph 94%
1am Few Showers 58º 32% SW 4 mph 96%
2am Cloudy 58º 23% SW 3 mph 95%
3am Cloudy 58º 21% SW 3 mph 96%
4am Cloudy 58º 20% S 3 mph 97%
5am Cloudy 58º 17% SSE 2 mph 97%
6am Cloudy 57º 13% SSE 2 mph 98%
7am Cloudy 57º 21% SE 1 mph 97%
8am Cloudy 58º 21% SE 1 mph 97%
9am Cloudy 60º 7% SSE 2 mph 94%
10am Cloudy 61º 5% SSE 4 mph 88%
11am Cloudy 63º 4% SSE 4 mph 82%
12pm Cloudy 65º 3% S 5 mph 77%
1pm Partly Cloudy 66º 2% SSW 7 mph 74%
2pm Partly Cloudy 67º 2% SW 9 mph 72%
3pm Partly Cloudy 67º 2% SW 9 mph 71%
4pm Mostly Sunny 67º 2% WSW 9 mph 72%
5pm Mostly Sunny 66º 3% W 9 mph 75%
Fri
Sep 18 		AM Clouds/PM Sun 66º / 52º 20% WNW 13 mph 86%
Sat
Sep 19 		Partly Cloudy 68º / 53º 8% NW 14 mph 83%
Sun
Sep 20 		AM Clouds/PM Sun 65º / 52º 8% WNW 13 mph 86%
Mon
Sep 21 		Partly Cloudy 66º / 53º 18% WNW 12 mph 86%
Tue
Sep 22 		Partly Cloudy 69º / 54º 19% NW 12 mph 82%

Weather Radar for Marshall, Tomales Bay, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Marshall, Tomales Bay, CA

Tonight
Low : 54ºF
W wind around 6 kt. Partly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday
High : 59ºF
W wind 7 to 13 kt, with gusts as high as 20 kt. Mostly sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday Night
Low : 56ºF
W wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Winds could gust as high as 19 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Thursday
High : 61ºF
Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. A slight chance of rain before 11am. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
Low : 55ºF
Variable winds 5 kt or less. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Friday
High : 61ºF
Variable winds less than 5 kt becoming WNW 5 to 10 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
Low : 55ºF
WNW wind 8 to 11 kt, with gusts as high as 18 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Saturday
High : 62ºF
WNW wind 5 to 11 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
Low : 55ºF
WNW wind 8 to 11 kt, with gusts as high as 19 kt. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near Marshall, Tomales Bay, CA See Map

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    Wind Speed Forecast for Marshall, Tomales Bay, CA

    WednesdayThursday
    Wind Speed (MPH) 85449151363249
    1am5am9am1pm5pm9pm1am5am9am1pm5pm9pm
    MPH 85449151363249
    DIR WWSWWWNWWNWWNWWNWWSWSSESSESW

    Current Weather Conditions In Marshall, Tomales Bay, CA

    As Of: 21 minutes ago

    • 57ºF
    • 55ºF
    • 8mph
    • 0º (W)
    • 8mph
    • Partly Cloudy
    • 9mi
    • 29.88"
    • 98%
    • 0ºF

    The weather right now in Marshall, Tomales Bay, CA is Partly Cloudy. The current temperature is 57°F, and the expected high and low for today, Tuesday, September 15, 2026, are -° high temperature and 53°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the West. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 55° Fahrenheit. Expected precipitation is 6 percent, with current humidity at 98 percent, and air pressure at 29.88 in. Visibility is 9 nautical miles. There are no current weather alert(s).

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