Costa Mesa, CA

Right Now
76°
Sunny
  • Humidity: 41%
  • Feels Like: 76°
  • Heat Index: 76°
  • Wind: 10 mph
  • Wind Chill: 76°
  • UV Index: 8 Very High
  • Sunrise: 06:15:52 AM
  • Sunset: 07:25:46 PM
  • Dew Point: 51°
  • Visibility: 10 mi

Today

Abundant sunshine. High 77F. Winds SW at 10 to 15 mph.

Tonight

Generally clear. Low 56F. Winds SSE at 5 to 10 mph.

Tomorrow

Mainly sunny. High 67F. Winds S at 10 to 20 mph.

Next 12 Hours

Time
Temp
Precip
3 PM
76°
0%
3 PM
76°

Wind: SW @ 12mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 76°

Heat Index: 76°

UV Index: 6 High

Visibility: 10 mi

4 PM
75°
0%
4 PM
75°

Wind: SW @ 12mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 75°

Heat Index: 75°

UV Index: 4 Moderate

Visibility: 10 mi

5 PM
73°
0%
5 PM
73°

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 42%

Wind Chill: 73°

Heat Index: 73°

UV Index: 2 Low

Visibility: 10 mi

6 PM
71°
0%
6 PM
71°

Wind: SSW @ 10mph

Precip: 0% Chance

Humidity: 44%

Wind Chill: 71°

Heat Index: 71°

UV Index: 1 Low

Visibility: 10 mi

7 PM
68°
1%
7 PM
68°

Wind: SSW @ 8mph

Precip: 1% Chance

Humidity: 52%

Wind Chill: 68°

Heat Index: 68°

UV Index: 0 Low

Visibility: 10 mi

8 PM
65°
1%
8 PM
65°

Wind: SSW @ 7mph

Precip: 1% Chance

Humidity: 64%

Wind Chill: 65°

Heat Index: 65°

UV Index: 0 Low

Visibility: 10 mi

9 PM
63°
2%
9 PM
63°

Wind: SSW @ 6mph

Precip: 2% Chance

Humidity: 70%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 10 mi

10 PM
62°
5%
10 PM
62°

Wind: S @ 6mph

Precip: 5% Chance

Humidity: 74%

Wind Chill: 62°

Heat Index: 62°

UV Index: 0 Low

Visibility: 9 mi

11 PM
61°
5%
11 PM
61°

Wind: S @ 6mph

Precip: 5% Chance

Humidity: 77%

Wind Chill: 61°

Heat Index: 61°

UV Index: 0 Low

Visibility: 9 mi

12 AM
60°
6%
12 AM
60°

Wind: SSE @ 4mph

Precip: 6% Chance

Humidity: 79%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 8 mi

1 AM
59°
6%
1 AM
59°

Wind: SE @ 4mph

Precip: 6% Chance

Humidity: 81%

Wind Chill: 59°

Heat Index: 59°

UV Index: 0 Low

Visibility: 7 mi

2 AM
59°
6%
2 AM
59°

Wind: SE @ 4mph

Precip: 6% Chance

Humidity: 82%

Wind Chill: 59°

Heat Index: 59°

UV Index: 0 Low

Visibility: 7 mi