Dumbarton Bridge, CA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Sun Aug 2 |
 |
Sunny Close Hourly |
82º / 58º | 2% | NNW 14 mph | 57% |
| 9am | |
Sunny | 63º | 1% | NNW 2 mph | 81% |
| 10am | |
Sunny | 66º | 1% | NNW 4 mph | 74% |
| 11am | |
Sunny | 71º | 1% | NNW 5 mph | 63% |
| 12pm | |
Sunny | 75º | 1% | NNW 8 mph | 56% |
| 1pm | |
Sunny | 77º | 1% | NNW 10 mph | 51% |
| 2pm | |
Sunny | 79º | 0% | NNW 12 mph | 48% |
| 3pm | |
Sunny | 79º | 0% | NNW 13 mph | 47% |
| 4pm | |
Sunny | 79º | 0% | NW 14 mph | 47% |
| 5pm | |
Sunny | 78º | 0% | NW 14 mph | 47% |
| 6pm | |
Sunny | 76º | 0% | NW 13 mph | 51% |
| 7pm | |
Sunny | 74º | 1% | NNW 11 mph | 53% |
| 8pm | |
Sunny | 71º | 1% | NNW 9 mph | 59% |
| 9pm |  |
Clear | 68º | 2% | NNW 7 mph | 64% |
| 10pm | |
Clear | 66º | 3% | NNW 6 mph | 69% |
| 11pm | |
Clear | 65º | 4% | NNW 5 mph | 72% |
|
Mon Aug 3 |
 |
Partly Cloudy View Hourly |
84º / 59º | 19% | NNW 13 mph | 57% |
| 12am | |
Clear | 64º | 5% | NNW 4 mph | 75% |
| 1am | |
Clear | 63º | 5% | NNW 4 mph | 78% |
| 2am | |
Clear | 62º | 6% | NNW 3 mph | 80% |
| 3am | |
Clear | 61º | 6% | NNW 3 mph | 81% |
| 4am |  |
Partly Cloudy | 61º | 19% | NNW 3 mph | 83% |
| 5am | |
Partly Cloudy | 60º | 20% | NNW 2 mph | 84% |
| 6am | |
Partly Cloudy | 59º | 20% | N 2 mph | 86% |
| 7am | |
Partly Cloudy | 61º | 20% | NNW 2 mph | 84% |
| 8am | |
Partly Cloudy | 62º | 19% | N 2 mph | 80% |
| 9am | |
Sunny | 66º | 4% | NNW 3 mph | 72% |
| 10am | |
Sunny | 69º | 2% | NNW 4 mph | 65% |
| 11am | |
Sunny | 74º | 1% | NNW 5 mph | 56% |
| 12pm | |
Sunny | 77º | 1% | NNW 7 mph | 50% |
| 1pm | |
Sunny | 79º | 0% | NNW 9 mph | 47% |
| 2pm | |
Sunny | 81º | 0% | NNW 11 mph | 44% |
| 3pm | |
Sunny | 82º | 0% | NW 12 mph | 44% |
| 4pm | |
Sunny | 81º | 0% | NW 13 mph | 45% |
| 5pm | |
Sunny | 80º | 0% | NW 13 mph | 46% |
| 6pm | |
Sunny | 77º | 0% | NNW 13 mph | 51% |
| 7pm | |
Sunny | 74º | 1% | NNW 12 mph | 56% |
| 8pm | |
Sunny | 70º | 1% | NNW 10 mph | 63% |
| 9pm | |
Clear | 67º | 3% | NNW 8 mph | 69% |
| 10pm | |
Clear | 66º | 4% | NNW 6 mph | 74% |
| 11pm | |
Clear | 64º | 5% | NNW 4 mph | 77% |
|
Tue Aug 4 |
|
Sunny View Hourly |
79º / 59º | 19% | NNW 14 mph | 64% |
| 12am | |
Clear | 64º | 6% | NNW 4 mph | 79% |
| 1am | |
Clear | 63º | 6% | NNW 3 mph | 81% |
| 2am | |
Clear | 62º | 6% | NNW 3 mph | 83% |
| 3am |  |
Mostly Clear | 61º | 7% | NNW 3 mph | 84% |
| 4am | |
Partly Cloudy | 61º | 7% | NNW 3 mph | 86% |
| 5am | |
Partly Cloudy | 61º | 7% | NNW 2 mph | 86% |
| 6am | |
Partly Cloudy | 60º | 8% | N 2 mph | 87% |
| 7am | |
Partly Cloudy | 61º | 20% | NNW 2 mph | 86% |
| 8am |  |
Mostly Sunny | 62º | 6% | N 2 mph | 81% |
|
Wed Aug 5 |
|
Sunny | 77º / 59º | 6% | NNW 13 mph | 65% |
|
Thu Aug 6 |
|
Partly Cloudy | 77º / 59º | 18% | NNW 13 mph | 65% |
|
Fri Aug 7 |
|
Sunny | 79º / 61º | 6% | NW 13 mph | 61% |
|
Sat Aug 8 |
|
Sunny | 80º / 61º | 4% | NW 13 mph | 60% |
|
Sun Aug 9 |
|
Sunny | 77º / 60º | 4% | WNW 14 mph | 63% |
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Buoy Data
For Dumbarton Bridge, CA -
Wind Forecast
In Dumbarton Bridge, CA -
Radar
In Dumbarton Bridge, CA -
Marine Forecast
In Dumbarton Bridge, CA
Weather Radar for Dumbarton Bridge, CA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Dumbarton Bridge, CA
Today
High : 69ºF
Variable winds less than 5 kt becoming NNW 10 to 15 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming NNW 10 to 15 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tonight
Low : 59ºF
NNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
NNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday
High : 72ºF
Variable winds less than 5 kt becoming WNW 6 to 11 kt in the afternoon. Winds could gust as high as 18 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming WNW 6 to 11 kt in the afternoon. Winds could gust as high as 18 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Monday Night
Low : 60ºF
WNW wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Winds could gust as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
WNW wind 7 to 12 kt becoming variable and less than 5 kt in the evening. Winds could gust as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Tuesday
High : 68ºF
Variable winds less than 5 kt becoming W 7 to 12 kt in the afternoon. Winds could gust as high as 18 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming W 7 to 12 kt in the afternoon. Winds could gust as high as 18 kt. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Tuesday Night
Low : 60ºF
W wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
W wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Wednesday
High : 71ºF
Variable winds less than 5 kt becoming WNW 7 to 12 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming WNW 7 to 12 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
Low : 59ºF
WNW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
WNW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 18 kt. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Thursday
High : 73ºF
Variable winds less than 5 kt becoming WNW 6 to 11 kt in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming WNW 6 to 11 kt in the afternoon. 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
| Sunday | Monday | Tuesday | ||||||||||
| Wind Speed (MPH) | 2 | 10 | 14 | 7 | 4 | 2 | 3 | 9 | 13 | 8 | 3 | 2 |
| 4pm | 8pm | 12am | 4am | 8am | 12pm | 4pm | 8pm | 12am | 4am | 8am | 12pm | |
| MPH | 2 | 10 | 14 | 7 | 4 | 2 | 3 | 9 | 13 | 8 | 3 | 2 |
| DIR | NNW | NNW | NW | NNW | NNW | NNW | NNW | NNW | NW | NNW | NNW | NNW |
Current Weather Conditions In Dumbarton Bridge, CA
As Of: 50 minutes ago
- 63ºF
- 63ºF
- 2mph
- 0º (NNW)
- 2mph
- Sunny
- 10mi
- 29.90"
- 81%
- 0ºF
The weather right now in Dumbarton Bridge, CA is Sunny. The current temperature is 63°F, and the expected high and low for today, Sunday, August 2, 2026, are 82° high temperature and 58°F low temperature. The wind is currently blowing at 2 miles per hour, and coming from the North Northwest. The wind is gusting to 2 mph. With the wind and the atmosphere the temperature feels like 63° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 81 percent, and air pressure at 29.9 in. Visibility is 10 nautical miles. There are no current weather alert(s).
