Oceanside, California Weather:
Wednesday, September 2, 2026
Sunny Weather
Day 81°
Night 66°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 8
Weather Forecast History
Last Year's Weather on This Day (September 2, 2025)
Night

Day

82°

Night

66°

Wind

4 mph

Precipitation

20 %