Sunnyvale, California Weather:
Thursday, April 16, 2026
Cloudy Weather
Day 63°
Night 45°
Precipitation 5 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (April 16, 2025)
Cloudy Weather

Day

70°

Night

52°

Wind

7 mph

UV Index

8

Precipitation

5 %