Thursday
Patchy fog
High:
78°F
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 78. Light west northwest wind becoming northwest 5 to 10 mph in the morning.
Sunnyvale, CA Weather - Extended Forecast
Thursday Night
Partly cloudy
Overnight low:
59°F
Partly cloudy, with a low around 59.
Friday
Sunny
High:
79°F
Sunny, with a high near 79.
Friday Night
Mostly clear
Overnight low:
58°F
Mostly clear, with a low around 58.
Saturday
Sunny
High:
80°F
Saturday Night
Mostly clear
Overnight low:
59°F
Sunday
Sunny
High:
81°F
Sunday Night
Mostly clear
Overnight low:
59°F
Monday
Sunny
High:
81°F