Topanga Weather Forecast
- 50
- 65
Becoming Sunny
- 62
- 78
Sunny
- 69
- 95
Sunny
- 68
- 96
Partly Sunny
- 64
- 90
Mostly Sunny
- 64
- 88
Mostly Sunny
Today 10 Mar Eastern Santa Monica Mountains Recreational Area
Low Clouds and fog in the morning then partly cloudy. Highs in the upper 50s and 60s.
Tonight 10 Mar Eastern Santa Monica Mountains Recreational Area
Partly cloudy in the evening then mostly cloudy. Lows in the mid 40s to lower 50s.
Topanga Temperature Statistics
March Temperature
Santa Monica, Santa Monica Municipal Airport (9.9 miles)
Lowest 5 March, 2026
54 °FAverage March
62.7 °FHighest 7 March, 2026
78.1 °F
Climate (2021–Present)
Santa Monica, Santa Monica Municipal Airport (9.9 miles)
Average Low 2021–2026
56.1 °FAverage 2021–2026
62.7 °FAverage High 2021–2026
69.9 °F