Oceanside, California Weather:
Saturday, July 18, 2026
Sunny Weather
Day 79°
Night 63°
Precipitation 3 %
Wind 4 mph
Weather Forecast History
Last Year's Weather on This Day (July 18, 2025)
Partly Sunny with Showers

Day

77°

Night

64°

Wind

9 mph

UV Index

11

Precipitation

49 %