South Oceanside Weather Forecast
- 57
- 65
Cloudy
- 57
- 66
Mostly Cloudy
- 58
- 68
Mostly Cloudy
- 58
- 66
Partly Sunny
- 58
- 67
Mostly Cloudy
- 60
- 67
Partly Sunny
Today 24 May San Diego County Coastal Areas
Cloudy this morning. Becoming mostly cloudy. Highs 64 to 67 near the coast to 68 inland. Areas of Winds southwest 10 Mph.
Tonight 24 May San Diego County Coastal Areas
Partly cloudy in the evening. Becoming cloudy. Lows 53 to 57. Areas of Winds southwest to 10 Mph in the evening becoming light.
South Oceanside Temperature Statistics
May Temperature
Oceanside, Oceanside Municipal Airport (2.5 miles)
Lowest 15 May, 2025
48.7 °FAverage May
61.9 °FHighest 20 May, 2025
75.9 °F
Climate (2020–Present)
Oceanside, Oceanside Municipal Airport (2.5 miles)
Average Low 2020–2025
52.7 °FAverage 2020–2025
62.3 °FAverage High 2020–2025
71.8 °F