Miramar Beach Weather Forecast
- 57
- 74
Increasing Clouds
- 56
- 68
Mostly Cloudy
- 56
- 66
Partly Sunny
- 55
- 67
Mostly Sunny
- 55
- 66
Partly Sunny
- 56
- 65
Mostly Cloudy
- 55
- 65
Patchy Fog
Today 10 Sep San Francisco Peninsula Coast
Mostly cloudy. Highs in the mid 70s. West Winds 5 to 10 Mph.
Tonight 10 Sep San Francisco Peninsula Coast
Mostly cloudy. Patchy fog after midnight. Lows in the upper 50s. West Winds around 5 Mph.
Miramar Beach Temperature Statistics
September Temperature
Half Moon Bay Airport (1.9 miles)
Lowest 8 September, 2026
50 °FAverage September
61.7 °FHighest 8 September, 2026
75.2 °F
Climate (2021–2026)
Half Moon Bay Airport (1.9 miles)
Average Low 2021–2026
48.7 °FAverage 2021–2026
55.2 °FAverage High 2021–2026
61.1 °F