Townsite Weather Forecast
- 62
- 67
Increasing Clouds
- 60
- 67
Mostly Cloudy
- 62
- 68
Mostly Cloudy
- 63
- 69
Mostly Cloudy
- 64
- 70
Mostly Cloudy
- 64
- 69
Partly Sunny
Today 30 Jun San Diego County Coastal Areas
Mostly cloudy this morning. Becoming partly cloudy. Highs around 70 near the coast to 71 inland. Areas of Winds south 10 Mph becoming west this afternoon.
Tonight 30 Jun San Diego County Coastal Areas
Partly cloudy in the evening. Becoming cloudy. Lows 55 to 60. Areas of Winds west to 10 Mph in the evening becoming light.
Townsite Temperature Statistics
June Temperature
Oceanside, Oceanside Municipal Airport (1.9 miles)
Lowest 20 June, 2026
52.6 °FAverage June
67.3 °FHighest 12 June, 2026
79.6 °F
Climate (2021–2026)
Oceanside, Oceanside Municipal Airport (1.9 miles)
Average Low 2021–2026
52.9 °FAverage 2021–2026
62.6 °FAverage High 2021–2026
72.1 °F