Atherton Weather Forecast
- 45
- 70
Sunny
- 47
- 72
Mostly Sunny
- 52
- 73
Mostly Cloudy
- 48
- 69
Partly Sunny
- 48
- 67
Partly Sunny
- 47
- 65
Mostly Cloudy
- 44
- 61
Chance Rain
Today 3 Feb San Francisco Bay Shoreline
Sunny. Highs in the mid 60s to lower 70s. Northeast Winds around 5 Mph.
Tonight 3 Feb San Francisco Bay Shoreline
Clear. Lows in the 40s. Northeast Winds around 5 Mph.
Atherton Temperature Statistics
February Temperature
Palo Alto Airport (4.3 miles)
Lowest 1 February, 2026
41 °FAverage February
55.9 °FHighest 1 February, 2026
64.4 °F
Climate (2021–Present)
Palo Alto Airport (4.3 miles)
Average Low 2021–2026
50.8 °FAverage 2021–2026
60.4 °FAverage High 2021–2026
67.2 °F