Wind
- Wind
- 17.3 km/h
- Wind direction
- 266° · W
Costa Mesa weather at a glance
Monday 23:47Weather forecast for Costa Mesa
21.9°
Partly cloudy
Low 21.9° · High 21.9°
Updated Aug 17, 22:1633.641°, -117.919° · 31 m
Mon
23:00
21.9°
0 mm
Tue
00:00
21.7°
0 mm
Tue
01:00
21.4°
0 mm
Tue
02:00
21.3°
0 mm
Tue
03:00
21.2°
0 mm
Tue
04:00
21°
0 mm
Tue
05:00
20.9°
0 mm
Tue
06:00
20.8°
0 mm
Tue
07:00
21°
0 mm
Tue
08:00
21.4°
0 mm
Tue
09:00
22.7°
0 mm
Tue
10:00
24.2°
0 mm
Tue
11:00
26.2°
0 mm
Tue
12:00
27.5°
0 mm
Tue
13:00
27.4°
0 mm
Tue
14:00
27.5°
0 mm
Tue
15:00
27.3°
0 mm
Tue
16:00
26.7°
0 mm
Tue
17:00
26.1°
0 mm
Tue
18:00
25.3°
0 mm
Tue
19:00
24.4°
0 mm
Tue
20:00
23.5°
0 mm
Tue
21:00
22.9°
0 mm
Tue
22:00
22.5°
0 mm
Tue
23:00
22°
0 mm
Wed
00:00
21.6°
0 mm
Wed
01:00
21.3°
0 mm
Wed
02:00
21.2°
0 mm
Wed
03:00
21°
0 mm
Wed
04:00
20.9°
0 mm
Wed
05:00
20.8°
0 mm
Wed
06:00
20.6°
0 mm
Wed
07:00
20.7°
0 mm
Wed
08:00
21.1°
0 mm
Wed
09:00
22.4°
0 mm
Wed
10:00
24.6°
0 mm
UV Index
0Low
Sunrise
- Sunrise
- 06:16
- Sunset
- 19:37
Humidity
85%
Rain
0 mm
Sea-level pressure
1,014.9 hPa
Cloud
100%
Dew point
19.3°
Daily outlook
Choose a day to focus the timeline and charts.
Mon
23:00
21.9°
0 mm
Tue
00:00
21.7°
0 mm
Tue
01:00
21.4°
0 mm
Tue
02:00
21.3°
0 mm
Tue
03:00
21.2°
0 mm
Tue
04:00
21°
0 mm
Tue
05:00
20.9°
0 mm
Tue
06:00
20.8°
0 mm
Tue
07:00
21°
0 mm
Tue
08:00
21.4°
0 mm
Tue
09:00
22.7°
0 mm
Tue
10:00
24.2°
0 mm
Tue
11:00
26.2°
0 mm
Tue
12:00
27.5°
0 mm
Tue
13:00
27.4°
0 mm
Tue
14:00
27.5°
0 mm
Tue
15:00
27.3°
0 mm
Tue
16:00
26.7°
0 mm
Tue
17:00
26.1°
0 mm
Tue
18:00
25.3°
0 mm
Tue
19:00
24.4°
0 mm
Tue
20:00
23.5°
0 mm
Tue
21:00
22.9°
0 mm
Tue
22:00
22.5°
0 mm
Tue
23:00
22°
0 mm
Wed
00:00
21.6°
0 mm
Wed
01:00
21.3°
0 mm
Wed
02:00
21.2°
0 mm
Wed
03:00
21°
0 mm
Wed
04:00
20.9°
0 mm
Wed
05:00
20.8°
0 mm
Wed
06:00
20.6°
0 mm
Wed
07:00
20.7°
0 mm
Wed
08:00
21.1°
0 mm
Wed
09:00
22.4°
0 mm
Wed
10:00
24.6°
0 mm
Forecast trends
Forecast highlights
Next precipitation
No precipitation is currently indicated
Warmest point
Wed, 17 · 29.4°
Strongest wind
Tue, 17 · 24.1 km/h
Forecast detail
The timeline follows the provider's native resolution. Near-term data is more detailed; later periods may use wider steps.
Hourly · from Aug 17, 236-hour steps · from Aug 20, 11
Weather in nearby cities
Partly cloudy in Costa Mesa, California, United States now, 21.9°C. Today 21.9–21.9°C, with hourly rain, wind and cloud forecasts plus the daily outlook.