Tunitas Beach Weather Forecast
- 56
- 65
Decreasing Clouds
- 56
- 63
Mostly Cloudy
- 55
- 63
Mostly Cloudy
- 55
- 64
Mostly Cloudy
- 55
- 63
Patchy Fog
- 56
- 63
Mostly Cloudy
Today 19 Aug San Francisco Peninsula Coast
Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the upper 60s. West Winds 5 to 10 Mph.
Tonight 19 Aug San Francisco Peninsula Coast
Mostly cloudy. Lows in the mid 50s. West Winds 5 to 10 Mph.
Tunitas Beach Temperature Statistics
August Temperature
Half Moon Bay Airport (11.8 miles)
Lowest 2 August, 2026
50 °FAverage August
59.3 °FHighest 2 August, 2026
66.2 °F
Climate (2021–2026)
Half Moon Bay Airport (11.8 miles)
Average Low 2021–2026
48.7 °FAverage 2021–2026
55.1 °FAverage High 2021–2026
61.1 °F