Montara Beach Weather Forecast
- 61
- 68
Mostly Cloudy
- 58
- 64
Mostly Cloudy
- 56
- 61
Mostly Cloudy
- 56
- 62
Mostly Cloudy
- 56
- 62
Mostly Cloudy
- 56
- 62
Mostly Cloudy
- 56
- 62
Partly Sunny
Today 21 Jul San Francisco Peninsula Coast
Sunny. Highs in the mid 70s. Southwest Winds 5 to 10 Mph.
Tonight 21 Jul San Francisco Peninsula Coast
Mostly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph.
Montara Beach Temperature Statistics
July Temperature
Half Moon Bay Airport (1.9 miles)
Lowest 16 July, 2026
46.4 °FAverage July
57.1 °FHighest 14 July, 2026
68 °F
Climate (2021–2026)
Half Moon Bay Airport (1.9 miles)
Average Low 2021–2026
48.5 °FAverage 2021–2026
55 °FAverage High 2021–2026
61 °F