Mission Bay Park Weather Forecast
- 60
- 68
Rain Showers Likely
- 62
- 72
Mostly Sunny
- 64
- 74
Mostly Sunny
- 63
- 75
Mostly Sunny
- 63
- 73
Partly Sunny
- 63
- 72
Mostly Cloudy
- 63
- 70
Mostly Cloudy
Today 23 Oct San Diego County Coastal Areas
Mostly cloudy in the morning. Becoming partly cloudy. A slight chance of Showers. Highs 70 to 73.
Tonight 23 Oct San Diego County Coastal Areas
Mostly cloudy with a chance of Showers this Evening, then mostly clear overnight. Lows 54 to 57. Light Winds. Chance of measurable precipitation 40 percent.
Mission Bay Park Temperature Statistics
October Temperature
San Diego, San Diego International-Lindbergh Field (3.7 miles)
Lowest 14 October, 2026
56.6 °FAverage October
75.9 °FHighest 3 October, 2026
102.9 °F
Climate (2021–2026)
San Diego, San Diego International-Lindbergh Field (3.7 miles)
Average Low 2021–2026
58.2 °FAverage 2021–2026
64.4 °FAverage High 2021–2026
71.3 °F