| Weather / California Weather Temperature |
Weather Forecast for Costa Mesa (California)
Forecast Overview
Sun Dec 22 
64°F 57°F 18°C 14°C Mostly cloudy skies.
detailsMon Dec 23 66°F 57°F 19°C 14°C Overcast skies.
detailsTue Dec 24 
64°F 55°F 18°C 13°C Partly cloudy skies.
detailsWed Dec 25 63°F 54°F 17°C 12°C Mostly cloudy skies.
detailsThu Dec 26 63°F 57°F 17°C 14°C Partly cloudy skies.
detailsFri Dec 27 64°F 55°F 18°C 13°C Mostly cloudy skies.
detailsSat Dec 28 68°F 59°F 20°C 15°C Considerable cloudiness.
detailsSun Dec 29 72°F 61°F 22°C 16°C Considerable cloudiness.
detailsMon Dec 30 70°F 59°F 21°C 15°C Considerable cloudiness.
detailsTue Dec 31 73°F 61°F 23°C 16°C Mostly cloudy skies.
detailsWed Jan 1 70°F 61°F 21°C 16°C Overcast skies.
detailsThu Jan 2 72°F 61°F 22°C 16°C Overcast skies.
detailsFri Jan 3 70°F 61°F 21°C 16°C Overcast skies.
detailsSat Jan 4 
64°F 55°F 18°C 13°C Chance of rain at various times of the day.
details
Detailed Forecast
| Sunday, December 22 | Costa Mesa sunrise: 06:52 sunset: 16:47 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 |  | Overcast. | 57°F (14°C) | 1 mph (1 km/h) | 85% | 0.196% |
| 04:00 07:00 | | Overcast. | 58°F (14°C) | 8 mph (13 km/h) | 83% | 0.196% |
| 07:00 10:00 | | Overcast. | 61°F (16°C) | 3 mph (5 km/h) | 73% | 0.196% |
| 10:00 13:00 | | Overcast. | 64°F (18°C) | 4 mph (6 km/h) | 61% | 0.197% |
| 13:00 16:00 | | Mostly cloudy. | 62°F (16°C) | 3 mph (5 km/h) | 68% | 0.196% |
| 16:00 19:00 | | Partly cloudy. | 60°F (16°C) | 3 mph (5 km/h) | 71% | 0.196% |
| 19:00 22:00 | | Mostly cloudy. | 60°F (15°C) | 4 mph (6 km/h) | 72% | 0.196% |
| 22:00 01:00 | | A few passing clouds. | 58°F (15°C) | 2 mph (3 km/h) | 77% | 0.197% |
| Monday, December 23 | Costa Mesa sunrise: 06:53 sunset: 16:48 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 58°F (14°C) | 1 mph (2 km/h) | 79% | 0.198% |
| 04:00 07:00 | | Overcast. | 58°F (14°C) | 2 mph (3 km/h) | 78% | 0.196% |
| 07:00 10:00 | | Sunny. | 62°F (16°C) | 1 mph (1 km/h) | 66% | 0.198% |
| 10:00 13:00 | | Overcast. | 65°F (18°C) | 5 mph (9 km/h) | 58% | 0.195% |
| 13:00 16:00 | | Overcast. | 63°F (17°C) | 8 mph (12 km/h) | 72% | 0.196% |
| 16:00 19:00 | | Overcast. | 61°F (16°C) | 3 mph (5 km/h) | 77% | 0.196% |
| 19:00 22:00 | | Overcast. | 60°F (16°C) | 2 mph (4 km/h) | 80% | 0.196% |
| 22:00 01:00 | | Overcast. | 60°F (15°C) | 2 mph (3 km/h) | 82% | 0.196% |
| Tuesday, December 24 | Costa Mesa sunrise: 06:53 sunset: 16:48 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 59°F (15°C) | 3 mph (5 km/h) | 81% | 0.196% |
| 04:00 07:00 | | Overcast. | 59°F (15°C) | 1 mph (1 km/h) | 84% | 0.196% |
| 07:00 10:00 | | Overcast. | 62°F (16°C) | 5 mph (7 km/h) | 76% | 0.196% |
| 10:00 13:00 | | Mostly cloudy. | 63°F (17°C) | 9 mph (14 km/h) | 76% | 0.198% |
| 13:00 16:00 | | Sunny. | 61°F (16°C) | 13 mph (21 km/h) | 68% | 0.195% |
| 16:00 19:00 | | Clear. | 59°F (15°C) | 11 mph (17 km/h) | 63% | 0.196% |
| 19:00 22:00 | | Clear. | 57°F (14°C) | 4 mph (7 km/h) | 67% | 0.197% |
| 22:00 01:00 | | Overcast. | 56°F (13°C) | 5 mph (7 km/h) | 65% | 0.196% |
| Wednesday, December 25 | Costa Mesa sunrise: 06:54 sunset: 16:49 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 55°F (13°C) | 2 mph (3 km/h) | 52% | 0.198% |
| 04:00 07:00 | | Sunny. | 54°F (12°C) | 6 mph (10 km/h) | 59% | 0.196% |
| 07:00 10:00 | | Overcast. | 59°F (15°C) | 7 mph (12 km/h) | 48% | 0.196% |
| 10:00 13:00 | | Sunny. | 61°F (16°C) | 3 mph (5 km/h) | 41% | 0.196% |
| 13:00 16:00 | | Overcast. | 60°F (16°C) | 7 mph (12 km/h) | 45% | 0.196% |
| 16:00 19:00 | | Mostly clear, with a few passing clouds. | 59°F (15°C) | 5 mph (8 km/h) | 50% | 0.197% |
| 19:00 22:00 | | Overcast. | 58°F (14°C) | 3 mph (4 km/h) | 47% | 0.196% |
| 22:00 01:00 | | Overcast. | 57°F (14°C) | 3 mph (4 km/h) | 46% | 0.198% |
| Thursday, December 26 | Costa Mesa sunrise: 06:54 sunset: 16:50 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 57°F (14°C) | 3 mph (4 km/h) | 40% | 0.195% |
| 04:00 07:00 | | Overcast. | 57°F (14°C) | 3 mph (5 km/h) | 40% | 0.196% |
| 07:00 10:00 | | Sunny. | 60°F (15°C) | 5 mph (9 km/h) | 36% | 0.196% |
| 10:00 13:00 | | Sunny. | 62°F (17°C) | 7 mph (11 km/h) | 34% | 0.196% |
| 13:00 16:00 | | Sunny. | 60°F (15°C) | 7 mph (11 km/h) | 47% | 0.196% |
| 16:00 19:00 | | Clear. | 59°F (15°C) | 5 mph (8 km/h) | 62% | 0.196% |
| 19:00 22:00 | | Overcast. | 57°F (14°C) | 7 mph (11 km/h) | 60% | 0.196% |
| 22:00 01:00 | | Overcast. | 57°F (14°C) | 7 mph (11 km/h) | 58% | 0.196% |
| Friday, December 27 | Costa Mesa sunrise: 06:54 sunset: 16:50 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 56°F (13°C) | 3 mph (4 km/h) | 57% | 0.198% |
| 04:00 07:00 | | Sunny. | 56°F (13°C) | 2 mph (3 km/h) | 58% | 0.196% |
| 07:00 10:00 | | Overcast. | 59°F (15°C) | 2 mph (3 km/h) | 48% | 0.197% |
| 10:00 13:00 | | Sunny. | 63°F (17°C) | 6 mph (9 km/h) | 43% | 0.195% |
| 13:00 16:00 | | Overcast. | 63°F (17°C) | 6 mph (10 km/h) | 50% | 0.195% |
| 16:00 19:00 | | Mostly clear. | 61°F (16°C) | 4 mph (6 km/h) | 55% | 0.196% |
| 19:00 22:00 | | Overcast. | 60°F (16°C) | 1 mph (2 km/h) | 55% | 0.196% |
| 22:00 01:00 | | Overcast. | 60°F (15°C) | 1 mph (1 km/h) | 54% | 0.196% |
| Saturday, December 28 | Costa Mesa sunrise: 06:55 sunset: 16:51 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 59°F (15°C) | 2 mph (2 km/h) | 52% | 0.195% |
| 04:00 07:00 | | Overcast. | 59°F (15°C) | 3 mph (4 km/h) | 48% | 0.195% |
| 07:00 10:00 | | More sun than clouds. | 63°F (17°C) | 1 mph (1 km/h) | 41% | 0.195% |
| 10:00 13:00 | | Overcast. | 67°F (19°C) | 5 mph (7 km/h) | 37% | 0.195% |
| 13:00 16:00 | | Overcast. | 66°F (19°C) | 4 mph (7 km/h) | 42% | 0.195% |
| 16:00 19:00 | | Partly cloudy. | 63°F (17°C) | 3 mph (5 km/h) | 52% | 0.196% |
| 19:00 22:00 | | Mostly cloudy. | 62°F (17°C) | 1 mph (2 km/h) | 54% | 0.194% |
| 22:00 01:00 | | A few passing clouds. | 61°F (16°C) | 2 mph (4 km/h) | 51% | 0.196% |
| Sunday, December 29 | Costa Mesa sunrise: 06:55 sunset: 16:52 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Partly cloudy. | 61°F (16°C) | 4 mph (6 km/h) | 49% | 0.197% |
| 04:00 07:00 | | Mostly cloudy. | 60°F (16°C) | 5 mph (7 km/h) | 49% | 0.195% |
| 07:00 10:00 | | Sunny. | 66°F (19°C) | 4 mph (6 km/h) | 39% | 0.194% |
| 10:00 13:00 | | Sunny. | 71°F (21°C) | 7 mph (11 km/h) | 34% | 0.195% |
| 13:00 16:00 | | Overcast. | 67°F (19°C) | 7 mph (11 km/h) | 50% | 0.195% |
| 16:00 19:00 | | Partly cloudy. | 64°F (18°C) | 3 mph (4 km/h) | 60% | 0.193% |
| 19:00 22:00 | | Overcast. | 62°F (17°C) | 2 mph (3 km/h) | 62% | 0.195% |
| 22:00 01:00 | | Considerable cloudiness. | 61°F (16°C) | 2 mph (4 km/h) | 69% | 0.195% |
| Monday, December 30 | Costa Mesa sunrise: 06:55 sunset: 16:52 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Considerable cloudiness. | 60°F (15°C) | 2 mph (2 km/h) | 69% | 0.193% |
| 04:00 07:00 | | A few passing clouds. | 60°F (15°C) | 2 mph (3 km/h) | 63% | 0.193% |
| 07:00 10:00 | | Mostly cloudy. | 65°F (18°C) | 1 mph (2 km/h) | 47% | 0.195% |
| 10:00 13:00 | | Overcast. | 69°F (21°C) | 5 mph (8 km/h) | 36% | 0.193% |
| 13:00 16:00 | | Times of sun and clouds. | 68°F (20°C) | 5 mph (7 km/h) | 37% | 0.195% |
| 16:00 19:00 | | Clear. | 64°F (18°C) | 4 mph (6 km/h) | 43% | 0.196% |
| 19:00 22:00 | | Overcast. | 64°F (18°C) | 3 mph (5 km/h) | 39% | 0.195% |
| 22:00 01:00 | | Overcast. | 63°F (17°C) | 6 mph (10 km/h) | 30% | 0.195% |
| Tuesday, December 31 | Costa Mesa sunrise: 06:56 sunset: 16:53 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 62°F (17°C) | 5 mph (8 km/h) | 30% | 0.195% |
| 04:00 07:00 | | Partly cloudy. | 61°F (16°C) | 7 mph (11 km/h) | 29% | 0.197% |
| 07:00 10:00 | | Overcast. | 67°F (19°C) | 6 mph (9 km/h) | 23% | 0.195% |
| 10:00 13:00 | | Overcast. | 73°F (23°C) | 1 mph (2 km/h) | 19% | 0.194% |
| 13:00 16:00 | | Sunny. | 69°F (21°C) | 5 mph (8 km/h) | 27% | 0.195% |
| 16:00 19:00 | | Considerable cloudiness. | 66°F (19°C) | 1 mph (1 km/h) | 30% | 0.195% |
| 19:00 22:00 | | Overcast. | 65°F (19°C) | 4 mph (7 km/h) | 23% | 0.195% |
| 22:00 01:00 | | Mostly cloudy. | 63°F (17°C) | 5 mph (7 km/h) | 23% | 0.195% |
| Wednesday, January 1 | Costa Mesa sunrise: 06:56 sunset: 16:53 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 62°F (17°C) | 6 mph (9 km/h) | 21% | 0.195% |
| 04:00 07:00 | | Overcast. | 62°F (16°C) | 3 mph (6 km/h) | 23% | 0.195% |
| 07:00 10:00 | | Overcast. | 67°F (19°C) | 3 mph (6 km/h) | 19% | 0.195% |
| 10:00 13:00 | | Overcast. | 69°F (21°C) | 5 mph (8 km/h) | 20% | 0.195% |
| 13:00 16:00 | | More sun than clouds. | 67°F (19°C) | 5 mph (8 km/h) | 23% | 0.195% |
| 16:00 19:00 | | Overcast. | 64°F (18°C) | 2 mph (3 km/h) | 33% | 0.195% |
| 19:00 22:00 | | Overcast. | 62°F (17°C) | 2 mph (3 km/h) | 33% | 0.194% |
| 22:00 01:00 | | Overcast. | 62°F (16°C) | 1 mph (2 km/h) | 32% | 0.195% |
| Thursday, January 2 | Costa Mesa sunrise: 06:56 sunset: 16:54 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 61°F (16°C) | 3 mph (5 km/h) | 28% | 0.195% |
| 04:00 07:00 | | Overcast. | 60°F (16°C) | 3 mph (6 km/h) | 23% | 0.195% |
| 07:00 10:00 | | Overcast. | 65°F (18°C) | 4 mph (7 km/h) | 20% | 0.195% |
| 10:00 13:00 | | Overcast. | 71°F (21°C) | 3 mph (5 km/h) | 17% | 0.194% |
| 13:00 16:00 | | Overcast. | 70°F (21°C) | 4 mph (6 km/h) | 17% | 0.194% |
| 16:00 19:00 | | Overcast. | 67°F (20°C) | 2 mph (2 km/h) | 19% | 0.193% |
| 19:00 22:00 | | Overcast. | 64°F (18°C) | 3 mph (5 km/h) | 27% | 0.194% |
| 22:00 01:00 | | Partly cloudy. | 62°F (17°C) | 3 mph (5 km/h) | 27% | 0.194% |
| Friday, January 3 | Costa Mesa sunrise: 06:56 sunset: 16:55 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 61°F (16°C) | 1 mph (1 km/h) | 28% | 0.194% |
| 04:00 07:00 | | Overcast. | 60°F (16°C) | 3 mph (5 km/h) | 23% | 0.194% |
| 07:00 10:00 | | Partly cloudy. | 66°F (19°C) | 1 mph (1 km/h) | 20% | 0.194% |
| 10:00 13:00 | | Overcast. | 68°F (20°C) | 2 mph (4 km/h) | 21% | 0.194% |
| 13:00 16:00 | | Overcast. | 66°F (19°C) | 8 mph (13 km/h) | 25% | 0.196% |
| 16:00 19:00 | | Overcast. | 66°F (19°C) | 4 mph (6 km/h) | 26% | 0.193% |
| 19:00 22:00 | | Overcast. | 65°F (18°C) | 3 mph (4 km/h) | 32% | 0.193% |
| 22:00 01:00 | | Overcast. | 63°F (17°C) | 4 mph (6 km/h) | 40% | 0.192% |
| Saturday, January 4 | Costa Mesa sunrise: 06:56 sunset: 16:56 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 62°F (17°C) | 3 mph (5 km/h) | 42% | 0.195% |
| 04:00 07:00 | | Overcast. | 61°F (16°C) | 3 mph (6 km/h) | 41% | 0.194% |
| 07:00 10:00 | | Overcast. | 62°F (17°C) | 4 mph (6 km/h) | 45% | 0.194% |
| 10:00 13:00 | | Chance of light rain. Precipitation: 0.02 in (0.4375 mm). | 58°F (15°C) | 5 mph (8 km/h) | 56% | 0.196% |
| 13:00 16:00 | | Overcast. Precipitation: 0.05 in (1.25 mm). | 56°F (14°C) | 6 mph (10 km/h) | 69% | 0.205% |
| 16:00 19:00 | | Chance of light rain. Precipitation: 0.03 in (0.875 mm). | 57°F (14°C) | 4 mph (6 km/h) | 84% | 0.209% |
| 19:00 22:00 | | Chance of rain. Precipitation: 0.1 in (2.5625 mm). | 56°F (14°C) | 5 mph (8 km/h) | 94% | 0.232% |
| 22:00 01:00 | | Overcast. Precipitation: 0.03 in (0.875 mm). | 57°F (14°C) | 7 mph (12 km/h) | 86% | 0.234% |
Costa Mesa (latitude 33°40'N, longitude 117°55'W)
Costa Mesa - other nearby places: Fountain Valley (4 miles / 6.3 km away), Newport Beach (4 miles / 7.2 km away), Santa Ana (5 miles / 8 km away), Huntington Beach (6 miles / 9.5 km away), San Joaquin Hills (6 miles / 10 km away), Irvine (7 miles / 11 km away), Westminster (7 miles / 11 km away), Tustin (7 miles / 12 km away), Garden Grove (9 miles / 14 km away), Stanton (10 miles / 16 km away), Laguna Woods (11 miles / 18 km away), Rossmoor (13 miles / 20 km away), Yorba Linda (17 miles / 28 km away), Las Flores (17 miles / 28 km away), Brea (17 miles / 28 km away), East La Mirada (18 miles / 28 km away), Rancho Santa Margarita (18 miles / 30 km away), La Habra (18 miles / 30 km away), Dana Point (19 miles / 30 km away), San Juan Capistrano (19 miles / 31 km away).
View weather forecasts for other places in California
Forecasts for Other Places:
Cotati
50°F ... 59°F (10°C ... 15°C)
Chance of heavy rain late in the afternoon (between 4 pm and 7 pm) and during the night (after 10 pm). Estimated precipitation: 14.625 mm.
Cotesfield
30°F ... 63°F (-1°C ... 17°C)
More clouds than sun.
Coto de Caza
46°F ... 66°F (8°C ... 19°C)
Overcast skies.
Cottage City
23°F ... 30°F (-5°C ... -1°C)
Sunny skies.
Cottage Grove
28°F ... 43°F (-2°C ... 6°C)
Sunny skies.
Cottage Grove
5°F ... 30°F (-15°C ... -1°C)
Overcast skies.
Cottage Grove
41°F ... 55°F (5°C ... 13°C)
Chance of rain late in the afternoon and in the evening (between 4 pm and 10 pm). Estimated precipitation: 9.6875 mm.
Cottage Grove
16°F ... 30°F (-9°C ... -1°C)
Mostly cloudy skies.
Cottage Lake
41°F ... 46°F (5°C ... 8°C)
Chance of rain most of the day (after 7 am). Estimated precipitation: 12.5625 mm.
Cottageville
34°F ... 48°F (1°C ... 9°C)
Sunny skies.