Today's Weather in Costa Mesa

Fri 26th, Dec

15°C 59°F
Feels like: 15°C 58°F
Extreme rain showers night
West
11km/h 7mph / W
Gust: 10 km/h
Gust: 10 mph
  • Rain: 17 mm
  • Sun: 39 mins
  • Cloud: %
  • RH: 64.0%
  • Pressure: 0 mb
  • Visibility: 24134.8 m
Sunrise: 06:54
Sunset: 16:50

Costa Mesa 24hr weather forecast

06:00 09:00 12:00 15:00 18:00 21:00 00:00 03:00
Extreme rain showers night
15°C
7 mph 		Partly cloudy night
14°C
9 mph 		Partly cloudy night
13°C
5 mph 		Sunny
13°C
2 mph 		Sunny
14°C
2 mph 		Sunny intervals
16°C
5 mph 		Sunny intervals
15°C
5 mph 		Clear sky night
14°C
5 mph
15 day Costa Mesa forecast »

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What's the weather supposed to be like today?!

Costa Mesa average weather Friday 26th December 2025 10:17 PM
Max temp: 18.1°C 64.6°F
Min temp: 7.9°C 46.2°F
Rainfall: 1mm 0.1ins

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