Current conditions at

TOPANGA (TPGC1)

Lat: 34.13624° N Lon: 118.606° W Elev: 1600.0 ft.

NA

73°F

23°C

Humidity 74%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 64°F (18°C)
Visibility NA
Last update 07 Sep 08:57 AM PDT
Detailed forecast for

Eastern Santa Monica Mountains Recreational Area

Today
Mostly cloudy with a chance of rain and a slight chance of thunderstorms in the morning, becoming partly cloudy with a slight chance of rain and thunderstorms in the afternoon. Highs in the 80s to lower 90s. Southwest winds around 15 mph in the afternoon. Chance of precipitation 30 percent.
Tonight
Mostly clear in the evening then partly cloudy. Lows in the mid 60s to mid 70s.
Tuesday
Partly cloudy in the morning then sunny. Highs 88 to 100. West winds around 15 mph in the afternoon.
Tuesday Night
Mostly clear. Lows in the upper 60s to mid 70s.
Wednesday
Sunny. Highs 94 to 103 except around 90 closer to the coast.
Wednesday Night
Mostly clear. Lows in the upper 60s to mid 70s.
Thursday
Sunny. Highs 93 to 102 except the mid 80s to around 90 closer to the coast.
Thursday Night
Mostly clear. Lows in the mid 60s to around 70.
Friday
Sunny. Highs in the 80s to around 90.
Friday Night
Mostly clear. Lows in the lower to mid 60s.
Saturday
Sunny. Highs in the mid 70s to mid 80s.
Saturday Night
Mostly clear. Lows in the lower to mid 60s.
Sunday
Sunny. Highs in the upper 70s to mid 80s.



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644 AM PDT Mon Sep 7 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database