Weather in Sunnyvale, California
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:20 PM ET · Refreshes every hour
70°F
Clear sky
Feels like 72°F
60%
Humidity
10 mph
Wind Speed
About Weather in Sunnyvale
Sunnyvale is located in California (coordinates: 37.385797°N, 122.026316°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.