Southgate Weather Forecast
- 67
- 95
Increasing Clouds
- 66
- 95
Becoming Sunny
- 67
- 94
Sunny
- 67
- 95
Sunny
- 64
- 92
Sunny
- 62
- 90
Mostly Sunny
- 58
- 81
Mostly Sunny
Today 3 Oct San Francisco Bay Shoreline
Sunny. Highs in the upper 80s to mid 90s. Northwest Winds 5 to 15 Mph.
Tonight 3 Oct San Francisco Bay Shoreline
Mostly clear. Lows in the 60s. Northwest Winds 10 to 15 Mph in the evening. Becoming light.
Southgate Temperature Statistics
October Temperature
Palo Alto Airport (2.5 miles)
Lowest 1 October, 2026
57.2 °FAverage October
66.3 °FHighest 1 October, 2026
77 °F
Climate (2021–2026)
Palo Alto Airport (2.5 miles)
Average Low 2021–2026
51.2 °FAverage 2021–2026
60.7 °FAverage High 2021–2026
67.4 °F