Costa Mesa, CA

Right Now
80°
Sunny
  • Humidity: 53%
  • Feels Like: 82°
  • Heat Index: 82°
  • Wind: 9 mph
  • Wind Chill: 80°
  • UV Index: 8 Very High
  • Sunrise: 06:38:26 AM
  • Sunset: 06:51:49 PM
  • Dew Point: 61°
  • Visibility: 10 mi

Today

Sunny. High 81F. Winds SW at 10 to 15 mph.

Tonight

Clear skies. Low 66F. Winds S at 5 to 10 mph.

Tomorrow

Mostly sunny. High 78F. Winds SSW at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
12 PM
81°
0%
12 PM
81°

Wind: SSW @ 11mph

Precip: 0% Chance

Humidity: 52%

Wind Chill: 81°

Heat Index: 82°

UV Index: 8 Very High

Visibility: 10 mi

1 PM
82°
0%
1 PM
82°

Wind: SW @ 12mph

Precip: 0% Chance

Humidity: 51%

Wind Chill: 82°

Heat Index: 83°

UV Index: 8 Very High

Visibility: 10 mi

2 PM
82°
0%
2 PM
82°

Wind: SW @ 12mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 82°

Heat Index: 83°

UV Index: 7 High

Visibility: 10 mi

3 PM
81°
0%
3 PM
81°

Wind: SW @ 12mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 81°

Heat Index: 82°

UV Index: 5 Moderate

Visibility: 10 mi

4 PM
80°
0%
4 PM
80°

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 80°

Heat Index: 82°

UV Index: 3 Moderate

Visibility: 10 mi

5 PM
79°
0%
5 PM
79°

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 53%

Wind Chill: 79°

Heat Index: 81°

UV Index: 1 Low

Visibility: 10 mi

6 PM
77°
1%
6 PM
77°

Wind: SSW @ 8mph

Precip: 1% Chance

Humidity: 56%

Wind Chill: 77°

Heat Index: 77°

UV Index: 0 Low

Visibility: 10 mi

7 PM
73°
3%
7 PM
73°

Wind: SW @ 7mph

Precip: 3% Chance

Humidity: 66%

Wind Chill: 73°

Heat Index: 74°

UV Index: 0 Low

Visibility: 10 mi

8 PM
72°
4%
8 PM
72°

Wind: SSW @ 6mph

Precip: 4% Chance

Humidity: 71%

Wind Chill: 72°

Heat Index: 72°

UV Index: 0 Low

Visibility: 10 mi

9 PM
71°
7%
9 PM
71°

Wind: SW @ 5mph

Precip: 7% Chance

Humidity: 74%

Wind Chill: 71°

Heat Index: 72°

UV Index: 0 Low

Visibility: 9 mi

10 PM
71°
10%
10 PM
71°

Wind: SW @ 4mph

Precip: 10% Chance

Humidity: 74%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 8 mi

11 PM
70°
10%
11 PM
70°

Wind: SSW @ 2mph

Precip: 10% Chance

Humidity: 76%

Wind Chill: 70°

Heat Index: 71°

UV Index: 0 Low

Visibility: 7 mi