Weather in Lake Forest, California
Thursday 12 November 2026
27°
Few clouds
Feels like 25°
- High
- 27°
- Low
- 15°
- Humidity
- 66%
- Wind
- 15 km/h
Temperature and rain / Lake Forest
The coming days
High
29°
Low
13°
Average high
23.1°
Average low
15.7°
Total rain
15.9 mm
Average rain
1.1 mm
Air quality - Lake Forest
Particles and ozone
Good
8.20 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM1011.00µg/m³
Ozone103µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Lake Forest
Tomorrow in Lake Forest, expect Clear sky ☀️, with:\n\n- High of 28°\n- Low of 17°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-12