Sunnyvale, California Weather:
Thursday, July 3, 2025
Cloudy WeatherCloudy weather, overcast skies with no rain.
Day 73°
Night 55°
Precipitation 25 %
Wind 4 mph
UV Index (0 - 11+) 3

Weather Forecast History

Last Year's Weather on This Day (July 3, 2024)

Day

90°

Night

68°