Weather in Lake Forest, United States 🇺🇸
Right now Lake Forest is 20°C with clear, feeling like 21°C. The air is at 88% humidity and winds are about 7 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Lake Forest range from about 18°C to 31°C.
Hourly Forecast for Lake Forest
14-Day Forecast for Lake Forest
Sunny
Sunny
Sunny
Sunny
Sunny
Overcast
Patchy rain nearby
Light rain shower
Light rain shower
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Additional Forecasts for Lake Forest
Air Quality
Historical Weather
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Best Time to Be Outside in Lake Forest Today
The most comfortable window in Lake Forest today looks like 08:00 to 11:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Lake Forest
What is the temperature in Lake Forest right now?
The current temperature in Lake Forest is 20°C (67°F), clear (feels like 21°C).
What's the weather like in Lake Forest right now?
Current weather in Lake Forest: Clear, humidity 88%, wind 7 km/h W.
What is today's forecast for Lake Forest?
Today in Lake Forest: high 31°C, low 19°C, sunny. Chance of rain: 10%.
What is the 7-day weather forecast for Lake Forest?
Daily highs and lows for Lake Forest:
- 2026-08-31: 31°C / 19°C
- 2026-09-01: 22°C / 18°C
- 2026-09-02: 22°C / 19°C
- 2026-09-03: 21°C / 20°C
- 2026-09-04: 22°C / 20°C
- 2026-09-05: 22°C / 21°C
- 2026-09-06: 24°C / 21°C
Is it going to rain in Lake Forest today?
There is a 10% chance of rain in Lake Forest today.
What is the wind speed in Lake Forest right now?
Wind in Lake Forest is currently 7 km/h (4 mph) from the W.
What is the UV index in Lake Forest right now?
The UV index in Lake Forest is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
