Cortez Weather Forecast
- 60
- 74
Increasing Clouds
- 60
- 70
Mostly Cloudy
- 59
- 71
Partly Sunny
- 60
- 75
Partly Sunny
- 59
- 72
Mostly Cloudy
- 60
- 71
Mostly Cloudy
Today 21 Oct San Diego County Coastal Areas
Patchy fog in the morning. Partly cloudy. Highs 69 to 74 near the coast to 74 to 78 inland. Light Winds becoming west 10 Mph in the afternoon.
Tonight 21 Oct San Diego County Coastal Areas
Partly cloudy in the evening. Becoming mostly cloudy overnight with patchy fog. Lows 55 to 60. Light Winds.
Cortez Temperature Statistics
October Temperature
San Diego, San Diego International-Lindbergh Field (1.2 miles)
Lowest 16 October, 2025
52 °FAverage October
66.4 °FHighest 18 October, 2025
81 °F
Climate (2020–Present)
San Diego, San Diego International-Lindbergh Field (1.2 miles)
Average Low 2020–2025
57.8 °FAverage 2020–2025
63.8 °FAverage High 2020–2025
70.7 °F