Dumbarton Bridge, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jun 23
AM Clouds/PM Sun
Close Hourly
71º / 56º 3% NW 14 mph 74%
4am Cloudy 59º 3% NW 4 mph 84%
5am Cloudy 59º 3% NW 5 mph 84%
6am Cloudy 59º 3% NW 4 mph 83%
7am Mostly Cloudy 58º 3% WNW 3 mph 85%
8am Mostly Cloudy 58º 2% WNW 3 mph 83%
9am Partly Cloudy 60º 2% NW 3 mph 81%
10am Partly Cloudy 62º 2% NW 4 mph 76%
11am Sunny 64º 3% NNW 6 mph 73%
12pm Sunny 66º 2% NNW 8 mph 70%
1pm Sunny 68º 1% NNW 10 mph 64%
2pm Sunny 70º 1% NNW 12 mph 61%
3pm Sunny 70º 1% NNW 13 mph 60%
4pm Sunny 70º 1% NNW 14 mph 61%
5pm Sunny 69º 1% NW 14 mph 63%
6pm Sunny 67º 1% NW 14 mph 65%
7pm Sunny 65º 2% NW 13 mph 68%
8pm Sunny 63º 4% NW 11 mph 74%
9pm Partly Cloudy 61º 5% NNW 9 mph 80%
10pm Partly Cloudy 60º 10% NNW 7 mph 84%
11pm Partly Cloudy 59º 7% NNW 5 mph 86%
Wed
Jun 24
Partly Cloudy
View Hourly
73º / 57º 7% NW 14 mph 68%
12am Partly Cloudy 59º 9% NNW 5 mph 87%
1am Partly Cloudy 58º 11% NW 3 mph 87%
2am Mostly Cloudy 58º 11% NW 3 mph 87%
3am Mostly Cloudy 58º 11% NW 3 mph 86%
4am Mostly Cloudy 58º 12% NW 3 mph 87%
5am Mostly Cloudy 58º 11% NW 3 mph 85%
6am Mostly Cloudy 57º 20% WNW 3 mph 86%
7am Mostly Cloudy 58º 7% W 3 mph 86%
8am Partly Cloudy 59º 6% WSW 3 mph 82%
9am Partly Cloudy 61º 5% N 3 mph 79%
10am Partly Cloudy 63º 3% NNW 5 mph 76%
11am Sunny 65º 3% NNW 7 mph 72%
12pm Sunny 67º 2% NNW 9 mph 67%
1pm Sunny 69º 1% NNW 11 mph 61%
2pm Sunny 71º 1% NNW 13 mph 59%
3pm Sunny 72º 1% NNW 13 mph 57%
4pm Sunny 72º 1% NNW 13 mph 57%
5pm Sunny 70º 1% NW 14 mph 60%
6pm Sunny 68º 1% NW 14 mph 62%
7pm Sunny 66º 2% NW 13 mph 68%
8pm Sunny 64º 4% NW 12 mph 73%
9pm Clear 61º 5% NW 9 mph 81%
10pm Partly Cloudy 60º 6% NW 7 mph 85%
11pm Partly Cloudy 59º 7% NW 6 mph 87%
Thu
Jun 25
Sunny
View Hourly
73º / 57º 6% WNW 15 mph 67%
12am Partly Cloudy 59º 7% NW 5 mph 87%
1am Partly Cloudy 59º 7% WNW 4 mph 87%
2am Partly Cloudy 58º 7% WNW 4 mph 87%
3am Partly Cloudy 58º 8% W 4 mph 86%
Fri
Jun 26
Partly Cloudy 69º / 58º 6% WNW 16 mph 73%
Sat
Jun 27
AM Clouds/PM Sun 66º / 54º 10% WNW 17 mph 68%
Sun
Jun 28
Sunny 76º / 55º 4% NW 15 mph 51%
Mon
Jun 29
Sunny 74º / 56º 4% WNW 14 mph 60%
Tue
Jun 30
Partly Cloudy 71º / 56º 4% W 14 mph 65%

Weather Radar for Dumbarton Bridge, CA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Dumbarton Bridge, CA

Tuesday
High : 62ºF
Variable winds less than 5 kt becoming NNW 7 to 12 kt in the afternoon. Mostly cloudy through mid morning, then gradual clearing. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday Night
Low : 55ºF
NNW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday
High : 62ºF
Variable winds less than 5 kt becoming WNW 7 to 12 kt in the afternoon. Mostly cloudy through mid morning, then gradual clearing. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday Night
Low : 56ºF
WNW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Thursday
High : 62ºF
Variable winds less than 5 kt becoming W 9 to 14 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
Low : 55ºF
WSW wind 13 to 16 kt, with gusts as high as 22 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Friday
High : 60ºF
W wind 10 to 19 kt, with gusts as high as 27 kt. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
Low : 56ºF
W wind 16 to 21 kt, with gusts as high as 30 kt. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Saturday
High : 58ºF
W wind 12 to 19 kt, with gusts as high as 28 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near Dumbarton Bridge, CA See Map

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    Wind Speed Forecast for Dumbarton Bridge, CA

    TuesdayWednesdayThursday
    Wind Speed (MPH) 4381411533913125
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 4381411533913125
    DIR NWWNWNNWNNWNWNNWNWWSWNNWNNWNWNW

    Current Weather Conditions In Dumbarton Bridge, CA

    As Of: 14 minutes ago

    • 59ºF
    • 59ºF
    • 4mph
    • 0º (NW)
    • 4mph
    • Cloudy
    • 10mi
    • 30.00"
    • 84%
    • 0ºF

    The weather right now in Dumbarton Bridge, CA is Cloudy. The current temperature is 59°F, and the expected high and low for today, Tuesday, June 23, 2026, are 71° high temperature and 56°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the Northwest. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 59° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 84 percent, and air pressure at 30 in. Visibility is 10 nautical miles. There are no current weather alert(s).