Portola State Park Weather Forecast
- 42
- 54
Increasing Clouds
- 49
- 55
Rain
- 53
- 57
Rain
- 52
- 59
Rain Likely
- 45
- 56
Rain
- 41
- 54
Rain
- 41
- 54
Rain Likely
Today 30 Jan Santa Cruz Mountains
Partly cloudy. Highs in the upper 40s to mid 50s. Light Winds. Becoming southwest around 5 Mph in the afternoon.
Tonight 30 Jan Santa Cruz Mountains
Mostly cloudy. Areas of fog after midnight. A slight chance of rain after midnight. Lows in the lower 40s. South Winds 5 to 10 Mph.
Portola State Park Temperature Statistics
January Temperature
Palo Alto Airport (14.9 miles)
Lowest 27 January, 2025
30.2 °FAverage January
52.2 °FHighest 9 January, 2025
71.6 °F
Climate (2020–Present)
Palo Alto Airport (14.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
51.2 °FAverage 2020–2025
60.7 °FAverage High 2020–2025
67.5 °F