Weather in Clearlake, California
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:11 PM ET · Refreshes every hour
83°F
Clear sky
Feels like 85°F
31%
Humidity
6 mph
Wind Speed
About Weather in Clearlake
Clearlake is located in California (coordinates: 38.960045°N, 122.633232°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.