Westborough Weather Forecast
- 52
- 65
Increasing Clouds
- 53
- 64
Mostly Cloudy
- 53
- 63
Mostly Cloudy
- 53
- 62
Mostly Cloudy
- 52
- 60
Mostly Cloudy
- 52
- 61
Mostly Cloudy
Today 2 Jul San Francisco Bay Shoreline
Partly cloudy in the morning then becoming sunny. Highs in the 70s. South Winds 5 to 10 Mph. Becoming west 10 to 20 Mph in the afternoon.
Tonight 2 Jul San Francisco Bay Shoreline
Partly cloudy. Lows in the mid 50s. South Winds 5 to 10 Mph.
Westborough Temperature Statistics
July Temperature
San Francisco, San Francisco International Airport (5 miles)
Lowest
–Average July
–Highest
–
Climate (2021–2026)
San Francisco, San Francisco International Airport (5 miles)
Average Low 2021–2026
52.5 °FAverage 2021–2026
58.6 °FAverage High 2021–2026
66.8 °F