Upper B Street Weather Forecast
- 54
- 72
Chance Rain
- 51
- 65
Chance Rain
- 45
- 63
Chance Rain
- 47
- 64
Mostly Cloudy
- 49
- 62
Chance Rain
- 48
- 64
Slight Chance Rain
Today 26 Mar San Francisco Bay Shoreline
Partly cloudy. A chance of rain in the afternoon. Highs in the mid 60s to lower 70s. South Winds 10 to 20 Mph.
Tonight 26 Mar San Francisco Bay Shoreline
Mostly cloudy. A chance of rain. Lows in the mid 50s. South Winds 10 to 20 Mph.
Upper B Street Temperature Statistics
March Temperature
Hayward, Hayward Air Terminal (2.5 miles)
Lowest 18 March, 2025
42.7 °FAverage March
55.1 °FHighest 23 March, 2025
72 °F
Climate (2020–Present)
Hayward, Hayward Air Terminal (2.5 miles)
Average Low 2020–2025
52.1 °FAverage 2020–2025
59.4 °FAverage High 2020–2025
69.1 °F