Goodyear - Mastic Weather Forecast
- 51
- 71
Becoming Sunny
- 53
- 77
Mostly Sunny
- 55
- 81
Sunny
- 52
- 77
Mostly Sunny
- 52
- 75
Sunny
- 54
- 77
Mostly Sunny
Today 16 Oct Santa Clara Valley Including San Jose
Partly cloudy in the morning then becoming sunny. Highs in the lower 70s. Northwest Winds 5 to 10 Mph.
Tonight 16 Oct Santa Clara Valley Including San Jose
Mostly clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph. Becoming southeast after midnight.
Goodyear - Mastic Temperature Statistics
October Temperature
San Jose / Reid / Hillv (3.1 miles)
Lowest 12 October, 2025
51.8 °FAverage October
66.9 °FHighest 7 October, 2025
87.8 °F
Climate (2020–Present)
San Jose / Reid / Hillv (3.1 miles)
Average Low 2020–2025
51.5 °FAverage 2020–2025
63.5 °FAverage High 2020–2025
72.2 °F