San Diego Bay Weather Forecast
- 64
- 71
Mostly Cloudy
- 65
- 72
Patchy Fog
- 66
- 72
Patchy Fog
- 67
- 72
Patchy Fog
- 69
- 73
Patchy Fog
- 69
- 75
Mostly Sunny
Today 2 Aug San Diego County Coastal Areas
Partly cloudy with patchy fog in the morning. Becoming mostly sunny. Highs 72 to 77 near the coast to 80 to 83 inland. Light Winds becoming west 10 Mph in the afternoon.
Tonight 2 Aug San Diego County Coastal Areas
Partly cloudy in the evening. Becoming mostly cloudy overnight with patchy fog. Lows 57 to 64. Light Winds.
San Diego Bay Temperature Statistics
August Temperature
San Diego, North Island, Naval Air Station (3.7 miles)
Lowest
–Average August
–Highest
–
Climate (2020–Present)
San Diego, North Island, Naval Air Station (3.7 miles)
Average Low 2020–2025
57.3 °FAverage 2020–2025
63.1 °FAverage High 2020–2025
69.4 °F