Four Mile Beach Weather Forecast
- 55
- 64
Breezy
- 54
- 61
Partly Sunny
- 54
- 60
Partly Sunny
- 55
- 62
Mostly Sunny
- 57
- 66
Mostly Sunny
- 57
- 66
Mostly Sunny
Today 25 Sep Northern Monterey Bay
Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs around 80. Northwest Winds around 5 Mph. Becoming southwest in the afternoon.
Tonight 25 Sep Northern Monterey Bay
Mostly clear. Lows in the lower 50s. North Winds 5 to 10 Mph.
Four Mile Beach Temperature Statistics
September Temperature
Watsonville, Watsonville Municipal Airport (18 miles)
Lowest 7 September, 2026
49.6 °FAverage September
65.3 °FHighest 9 September, 2026
102.7 °F
Climate (2021–2026)
Watsonville, Watsonville Municipal Airport (18 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
57.4 °FAverage High 2021–2026
68.3 °F