Topanga, CA

Current conditions, hourly and 7-day forecast, and live radar for Topanga, CA 90290. Right now: mostly clear, 74°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 74. North wind 5 to 10 mph.
• Thursday: Sunny, with a high near 103. Heat index values as high as 125. South southeast wind around 5 mph.
• Thursday Night: Clear, with a low around 69. Heat index values as high as 105. Southeast wind around 5 mph.
• Friday: Sunny, with a high near 95. Heat index values as high as 106. South southeast wind 5 to 10 mph.
• Friday Night: Mostly clear, with a low around 63. Southeast wind around 5 mph.
• Saturday: Sunny, with a high near 88.