South San Diego Bay, CA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Mon May 12 |
 |
Cloudy Close Hourly |
-º / 59º | 15% | WNW 10 mph | 73% |
| 8pm | |
Cloudy | 60º | 4% | WNW 7 mph | 76% |
| 9pm | |
Cloudy | 60º | 3% | WNW 7 mph | 76% |
| 10pm | |
Cloudy | 60º | 4% | WNW 7 mph | 76% |
| 11pm | |
Cloudy | 61º | 5% | W 8 mph | 76% |
|
Tue May 13 |
 |
Mostly Cloudy View Hourly |
64º / 57º | 22% | W 13 mph | 65% |
| 12am |  |
Mostly Cloudy | 61º | 5% | W 9 mph | 76% |
| 1am | |
Cloudy | 61º | 5% | W 9 mph | 76% |
| 2am | |
Cloudy | 61º | 6% | WNW 10 mph | 76% |
| 3am | |
Mostly Cloudy | 61º | 14% | WNW 10 mph | 73% |
| 4am | |
Cloudy | 61º | 15% | WNW 10 mph | 73% |
| 5am | |
Cloudy | 60º | 11% | WNW 10 mph | 72% |
| 6am | |
Cloudy | 60º | 16% | WNW 9 mph | 69% |
| 7am | |
Cloudy | 60º | 17% | WNW 9 mph | 68% |
| 8am | |
Mostly Cloudy | 61º | 11% | W 8 mph | 67% |
| 9am | |
Cloudy | 61º | 23% | W 8 mph | 65% |
| 10am | |
Mostly Cloudy | 61º | 8% | WSW 10 mph | 66% |
| 11am | |
Cloudy | 62º | 3% | WSW 12 mph | 66% |
| 12pm | |
Mostly Cloudy | 63º | 2% | WSW 12 mph | 63% |
| 1pm | |
Mostly Cloudy | 63º | 7% | WSW 13 mph | 63% |
| 2pm | |
Mostly Cloudy | 63º | 2% | WSW 13 mph | 63% |
| 3pm | |
Mostly Cloudy | 63º | 2% | W 13 mph | 62% |
| 4pm | |
Mostly Cloudy | 63º | 3% | W 12 mph | 62% |
| 5pm | |
Mostly Cloudy | 63º | 3% | W 12 mph | 64% |
| 6pm | |
Mostly Cloudy | 62º | 7% | W 11 mph | 65% |
| 7pm | |
Cloudy | 61º | 8% | W 10 mph | 66% |
| 8pm | |
Cloudy | 61º | 6% | W 9 mph | 69% |
| 9pm | |
Cloudy | 61º | 8% | W 9 mph | 68% |
| 10pm | |
Cloudy | 60º | 7% | WNW 8 mph | 70% |
| 11pm | |
Mostly Cloudy | 60º | 16% | W 6 mph | 72% |
|
Wed May 14 |
 |
Partly Cloudy View Hourly |
68º / 58º | 6% | WSW 12 mph | 65% |
| 12am | |
Cloudy | 59º | 9% | W 6 mph | 74% |
| 1am | |
Cloudy | 59º | 13% | WSW 6 mph | 74% |
| 2am | |
Mostly Cloudy | 59º | 19% | WSW 5 mph | 76% |
| 3am | |
Mostly Cloudy | 59º | 22% | SW 4 mph | 76% |
| 4am | |
Mostly Cloudy | 59º | 10% | SSW 4 mph | 75% |
| 5am | |
Mostly Cloudy | 58º | 5% | S 5 mph | 76% |
| 6am | |
Cloudy | 59º | 11% | S 5 mph | 76% |
| 7am | |
Cloudy | 59º | 7% | SSE 5 mph | 75% |
| 8am | |
Mostly Cloudy | 61º | 3% | SSE 5 mph | 70% |
| 9am | |
Partly Cloudy | 62º | 2% | S 5 mph | 67% |
| 10am | |
Partly Cloudy | 63º | 2% | SSW 6 mph | 64% |
| 11am |  |
Mostly Sunny | 64º | 3% | SW 8 mph | 64% |
| 12pm | |
Mostly Sunny | 65º | 3% | WSW 10 mph | 63% |
| 1pm |  |
Sunny | 66º | 3% | WSW 11 mph | 61% |
| 2pm | |
Sunny | 67º | 2% | W 12 mph | 60% |
| 3pm | |
Sunny | 67º | 2% | W 12 mph | 60% |
| 4pm | |
Sunny | 67º | 2% | W 11 mph | 61% |
| 5pm | |
Sunny | 67º | 2% | W 11 mph | 63% |
| 6pm | |
Sunny | 66º | 2% | W 10 mph | 66% |
| 7pm | |
Sunny | 64º | 3% | WNW 9 mph | 70% |
|
Thu May 15 |
|
Mostly Sunny | 66º / 57º | 6% | WSW 11 mph | 71% |
|
Fri May 16 |
|
Partly Cloudy | 67º / 58º | 6% | WSW 11 mph | 70% |
|
Sat May 17 |
|
Cloudy | 64º / 58º | 24% | SW 12 mph | 75% |
|
Sun May 18 |
|
Cloudy | 62º / 57º | 24% | WSW 14 mph | 73% |
|
Mon May 19 |
|
Partly Cloudy | 67º / 57º | 9% | WSW 10 mph | 68% |
-
Buoy Data
For South San Diego Bay, CA -
Wind Forecast
In South San Diego Bay, CA -
Radar
In South San Diego Bay, CA -
Marine Forecast
In South San Diego Bay, CA
Weather Radar for South San Diego Bay, CA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for South San Diego Bay, CA
Tonight
Low : 57ºF
WNW wind around 10 kt, with gusts as high as 20 kt. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
WNW wind around 10 kt, with gusts as high as 20 kt. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday
High : 63ºF
W wind around 10 kt, with gusts as high as 20 kt. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
W wind around 10 kt, with gusts as high as 20 kt. Cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Tuesday Night
Low : 57ºF
WNW wind 5 to 10 kt becoming SSW after midnight. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
WNW wind 5 to 10 kt becoming SSW after midnight. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Wednesday
High : 66ºF
SSE wind 5 to 10 kt becoming W in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
SSE wind 5 to 10 kt becoming W in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Wednesday Night
Low : 57ºF
WNW wind 5 to 10 kt becoming SSW after midnight. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
WNW wind 5 to 10 kt becoming SSW after midnight. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Thursday
High : 64ºF
W wind 5 to 10 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
W wind 5 to 10 kt. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.
Thursday Night
Low : 56ºF
W wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.
W wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.
Friday
High : 65ºF
Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Cloudy, then gradually becoming mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Cloudy, then gradually becoming mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Friday Night
Low : 57ºF
W wind 5 to 10 kt becoming SSW after midnight. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.
W wind 5 to 10 kt becoming SSW after midnight. Increasing clouds. N swell 0 ft. Wind waves 1 ft or less.
NOAA Buoy Data Near South San Diego Bay, CA See Map
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Wind Speed Forecast for South San Diego Bay, CA
| Monday | Tuesday | Wednesday | ||||||||||
| Wind Speed (MPH) | 7 | 9 | 10 | 8 | 12 | 12 | 9 | 6 | 4 | 5 | 10 | 11 |
| 8pm | 12am | 4am | 8am | 12pm | 4pm | 8pm | 12am | 4am | 8am | 12pm | 4pm | |
| MPH | 7 | 9 | 10 | 8 | 12 | 12 | 9 | 6 | 4 | 5 | 10 | 11 |
| DIR | WNW | W | WNW | W | WSW | W | W | W | SSW | SSE | WSW | W |
Current Weather Conditions In South San Diego Bay, CA
As Of: 2 minutes ago
- 60ºF
- 59ºF
- 7mph
- 0º (WNW)
- 7mph
- Cloudy
- 10mi
- 29.96"
- 76%
- 0ºF
The weather right now in South San Diego Bay, CA is Cloudy. The current temperature is 60°F, and the expected high and low for today, Monday, May 12, 2025, are -° high temperature and 59°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the West Northwest. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 59° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 76 percent, and air pressure at 29.96 in. Visibility is 10 nautical miles. There are no current weather alert(s).