 |
 Current Costa Mesa Weather Conditions |
Updated January 28th at 11:53 pm |
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| Temperature: | 54°F |
Dew Point: | 41°F |
| Barometer: | 30.15 inHg |
Wind: | calm |
| Humidity: | 62.2% |
Visibility: | 0M |
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| Costa Mesa Weather Forecast Summary |
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Today
Jan 29th
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Friday
Jan 30th
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Saturday
Jan 31st
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Sunday
Feb 1st
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Monday
Feb 2nd
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Mostly Sunny |
Sunny |
Sunny |
Cloudy |
Cloudy |
74°F
|
76°F
59°F |
77°F
60°F |
73°F
55°F |
67°F
55°F |
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| Costa Mesa Detailed Weather Forecast |
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| Thursday, January 29th, 2026 |
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Overnight |
Temperature: 57°F |
| Mostly clear. |
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Morning |
Temperature: 73°F |
| Sunny. |
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Afternoon |
Temperature: 68°F |
| Sunny. |
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Evening |
Temperature: 62°F |
| Clear. |
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| Friday, January 30th, 2026 |
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Overnight |
Temperature: 59°F |
| Clear. |
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Morning |
Temperature: 75°F |
| Sunny. |
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Afternoon |
Temperature: 71°F |
| Sunny. |
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Evening |
Temperature: 62°F |
| Clear. |
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| Saturday, January 31st, 2026 |
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Overnight |
Temperature: 60°F |
| Clear. |
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Morning |
Temperature: 75°F |
| Sunny. |
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Afternoon |
Temperature: 71°F |
| Sunny. |
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Evening |
Temperature: 60°F |
| Clear. |
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| Sunday, February 1st, 2026 |
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Overnight |
Temperature: 58°F |
| Clear. |
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Morning |
Temperature: 72°F |
| Sunny. |
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Afternoon |
Temperature: 63°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 56°F |
| Cloudy. |
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| Monday, February 2nd, 2026 |
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Overnight |
Temperature: 55°F |
| Cloudy. |
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Morning |
Temperature: 66°F |
| Cloudy. |
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Afternoon |
Temperature: 60°F |
| Cloudy. |
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Evening |
Temperature: 55°F |
| Cloudy. |
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| Tuesday, February 3rd, 2026 |
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Overnight |
Temperature: 56°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 72°F |
| Sunny with cloudy periods. |
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Afternoon |
Temperature: 66°F |
| Sunny. |
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Evening |
Temperature: 59°F |
| A mix of clear and cloudy skies. |
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| Wednesday, February 4th, 2026 |
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Overnight |
Temperature: 58°F |
| A mix of cloudy and clear skies. Windy at times. |
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Morning |
Temperature: 76°F |
| Sunny. |
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Afternoon |
Temperature: 70°F |
| Sunny. |
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Evening |
Temperature: 63°F |
| Clear. Windy at times. |
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| Thursday, February 5th, 2026 |
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Overnight |
Temperature: 59°F |
| Clear. Windy at times. |
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Morning |
Temperature: 73°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 68°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 57°F |
| Clear. |
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| Friday, February 6th, 2026 |
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Overnight |
Temperature: 57°F |
| Clear. |
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Morning |
Temperature: 67°F |
| Sunny. |
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Afternoon |
Temperature: 63°F |
| Mostly sunny. |
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Evening |
Temperature: 55°F |
| Cloudy. |
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