Santa Monica State Beach Weather Forecast
- 70
- 75
Becoming Sunny
- 69
- 75
Rain Showers Likely
- 68
- 72
Rain Showers Likely
- 67
- 70
Slight Chance Rain Showers
- 67
- 71
Patchy Fog
- 68
- 72
Patchy Fog
Today 16 Sep Malibu Coast
Sunny after morning low Clouds and fog. Highs in the upper 70s to mid 80s.
Tonight 16 Sep Malibu Coast
Mostly clear in the evening then mostly cloudy. Lows in the mid 60s to lower 70s.
Santa Monica State Beach Temperature Statistics
September Temperature
Santa Monica, Santa Monica Municipal Airport (3.1 miles)
Lowest 11 September, 2025
63 °FAverage September
70.2 °FHighest 2 September, 2025
80.1 °F
Climate (2020–Present)
Santa Monica, Santa Monica Municipal Airport (3.1 miles)
Average Low 2020–2025
55.8 °FAverage 2020–2025
62.4 °FAverage High 2020–2025
69.6 °F