 |
 Current Costa Mesa Weather Conditions |
Updated November 28th at 6:53 pm |
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| Temperature: | 61°F |
Dew Point: | 57°F |
| Barometer: | 30.01 inHg |
Wind: | N 6 Mph |
| Humidity: | 87.9% |
Visibility: | 0M |
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| Costa Mesa Weather Forecast Summary |
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Today
Nov 28th
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Saturday
Nov 29th
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Sunday
Nov 30th
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Monday
Dec 1st
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Tuesday
Dec 2nd
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Mostly Sunny |
Mix of Cloud and Sun |
Mix of Cloud and Sun |
Cloudy |
Mix of Cloud and Sun |
69°F
|
68°F
53°F |
65°F
52°F |
67°F
52°F |
66°F
52°F |
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| Costa Mesa Detailed Weather Forecast |
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| Friday, November 28th, 2025 |
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Evening |
Temperature: 55°F |
| Mostly clear. |
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| Saturday, November 29th, 2025 |
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Overnight |
Temperature: 54°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 66°F |
| Sunny with cloudy periods. |
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Afternoon |
Temperature: 60°F |
| Sunny. |
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Evening |
Temperature: 55°F |
| Clear. |
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| Sunday, November 30th, 2025 |
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Overnight |
Temperature: 52°F |
| Clear. |
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Morning |
Temperature: 64°F |
| Sunny. |
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Afternoon |
Temperature: 57°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 53°F |
| A mix of cloudy and clear skies. |
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| Monday, December 1st, 2025 |
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Overnight |
Temperature: 52°F |
| Clear. |
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Morning |
Temperature: 65°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 59°F |
| Cloudy. |
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Evening |
Temperature: 54°F |
| Clear. |
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| Tuesday, December 2nd, 2025 |
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Overnight |
Temperature: 52°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 65°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 58°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 53°F |
| Clear. |
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| Wednesday, December 3rd, 2025 |
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Overnight |
Temperature: 52°F |
| Cloudy. |
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Morning |
Temperature: 60°F |
| Cloudy. |
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Afternoon |
Temperature: 56°F |
| Cloudy. |
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Evening |
Temperature: 51°F |
| Clear. |
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| Thursday, December 4th, 2025 |
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Overnight |
Temperature: 50°F |
| Clear. |
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Morning |
Temperature: 63°F |
| Sunny. |
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Afternoon |
Temperature: 59°F |
| Sunny. |
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Evening |
Temperature: 54°F |
| Clear. |
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| Friday, December 5th, 2025 |
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Overnight |
Temperature: 52°F |
| Clear. |
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Morning |
Temperature: 65°F |
| Mostly sunny. |
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Afternoon |
Temperature: 58°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 52°F |
| Clear. |
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| Saturday, December 6th, 2025 |
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Overnight |
Temperature: 50°F |
| Clear. |
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Morning |
Temperature: 61°F |
| Sunny. |
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Afternoon |
Temperature: 55°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 53°F |
| Clear with cloudy periods with a chance of showers. Windy at times. |
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