Ballona Creek Mouth Weather Forecast
- 54
- 68
Mostly Sunny
- 57
- 72
Becoming Sunny
- 56
- 74
Sunny
- 55
- 72
Sunny
- 56
- 71
Sunny
- 55
- 71
Patchy Fog
- 55
- 70
Patchy Fog
Today 7 Dec Los Angeles County Beaches
Sunny. Highs in the mid 60s to around 70.
Tonight 7 Dec Los Angeles County Beaches
Mostly clear in the evening then mostly cloudy. Fog after midnight. Fog locally dense with visibility one quarter mile or less. Lows in the lower to mid 50s.
Ballona Creek Mouth Temperature Statistics
December Temperature
Santa Monica, Santa Monica Municipal Airport (3.7 miles)
Lowest 5 December, 2025
46.9 °FAverage December
58.1 °FHighest 4 December, 2025
71.1 °F
Climate (2020–Present)
Santa Monica, Santa Monica Municipal Airport (3.7 miles)
Average Low 2020–2025
55.9 °FAverage 2020–2025
62.5 °FAverage High 2020–2025
69.7 °F