Costa Mesa, CA

Right Now
70°
Fair
  • Humidity: 73%
  • Feels Like: 70°
  • Heat Index: 70°
  • Wind: 3 mph
  • Wind Chill: 70°
  • UV Index: 0 Low
  • Sunrise: 06:01:17 AM
  • Sunset: 07:54:41 PM
  • Dew Point: 61°
  • Visibility: 10 mi

Today

A clear sky. Low 66F. Winds light and variable.

Tonight

A clear sky. Low 66F. Winds light and variable.

Tomorrow

Except for a few afternoon clouds, mainly sunny. High near 80F. Winds WSW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
11 PM
70°
2%
11 PM
70°

Wind: SW @ 3mph

Precip: 2% Chance

Humidity: 75%

Wind Chill: 70°

Heat Index: 70°

UV Index: 0 Low

Visibility: 10 mi

12 AM
69°
2%
12 AM
69°

Wind: SW @ 3mph

Precip: 2% Chance

Humidity: 76%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 9 mi

1 AM
69°
2%
1 AM
69°

Wind: SW @ 2mph

Precip: 2% Chance

Humidity: 78%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 9 mi

2 AM
69°
2%
2 AM
69°

Wind: WSW @ 3mph

Precip: 2% Chance

Humidity: 79%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 8 mi

3 AM
69°
3%
3 AM
69°

Wind: WSW @ 3mph

Precip: 3% Chance

Humidity: 79%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 7 mi

4 AM
68°
3%
4 AM
68°

Wind: WSW @ 3mph

Precip: 3% Chance

Humidity: 80%

Wind Chill: 68°

Heat Index: 68°

UV Index: 0 Low

Visibility: 6 mi

5 AM
68°
4%
5 AM
68°

Wind: WSW @ 2mph

Precip: 4% Chance

Humidity: 80%

Wind Chill: 68°

Heat Index: 68°

UV Index: 0 Low

Visibility: 6 mi

6 AM
67°
7%
6 AM
67°

Wind: WSW @ 2mph

Precip: 7% Chance

Humidity: 81%

Wind Chill: 67°

Heat Index: 68°

UV Index: 0 Low

Visibility: 6 mi

7 AM
69°
6%
7 AM
69°

Wind: W @ 2mph

Precip: 6% Chance

Humidity: 79%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 8 mi

8 AM
71°
5%
8 AM
71°

Wind: W @ 2mph

Precip: 5% Chance

Humidity: 73%

Wind Chill: 71°

Heat Index: 71°

UV Index: 1 Low

Visibility: 9 mi

9 AM
73°
3%
9 AM
73°

Wind: WSW @ 3mph

Precip: 3% Chance

Humidity: 70%

Wind Chill: 73°

Heat Index: 73°

UV Index: 3 Moderate

Visibility: 10 mi

10 AM
75°
2%
10 AM
75°

Wind: WSW @ 5mph

Precip: 2% Chance

Humidity: 65%

Wind Chill: 75°

Heat Index: 76°

UV Index: 5 Moderate

Visibility: 10 mi