Palo Alto Foothills Park Weather Forecast
- 67
- 88
Partly Sunny
- 69
- 96
Partly Sunny
- 61
- 90
Mostly Sunny
- 55
- 81
Mostly Sunny
- 53
- 73
Mostly Sunny
- 54
- 77
Mostly Sunny
Today 8 Sep Santa Cruz Mountains
Partly cloudy. Highs in the 80s to lower 90s. Light Winds.
Tonight 8 Sep Santa Cruz Mountains
Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 60s to lower 70s. Light Winds. Becoming northeast up to 5 Mph after midnight.
Palo Alto Foothills Park Temperature Statistics
September Temperature
Palo Alto Airport (8.7 miles)
Lowest 6 September, 2026
51.8 °FAverage September
67.7 °FHighest 2 September, 2026
77 °F
Climate (2021–2026)
Palo Alto Airport (8.7 miles)
Average Low 2021–2026
51.2 °FAverage 2021–2026
60.7 °FAverage High 2021–2026
67.4 °F