Rio Del Mar Weather Forecast
- 60
- 88
Sunny
- 56
- 86
Mostly Sunny
- 51
- 79
Partly Sunny
- 50
- 76
Mostly Sunny
- 53
- 77
Partly Sunny
- 51
- 78
Mostly Sunny
Today 19 Mar Northern Monterey Bay
Sunny. Highs in the lower 90s. Light Winds. Becoming southwest around 5 Mph in the afternoon.
Tonight 19 Mar Northern Monterey Bay
Clear. Lows in the upper 50s. Light Winds.
Rio Del Mar Temperature Statistics
March Temperature
Watsonville, Watsonville Municipal Airport (5.6 miles)
Lowest 7 March, 2026
41 °FAverage March
57.5 °FHighest 16 March, 2026
84.9 °F
Climate (2021–Present)
Watsonville, Watsonville Municipal Airport (5.6 miles)
Average Low 2021–2026
47.5 °FAverage 2021–2026
56.9 °FAverage High 2021–2026
68 °F