 |
 Current Tustin Weather Conditions |
Updated December 30th at 3:53 pm |
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| Mostly Cloudy |
| Temperature: | 75°F |
Dew Point: | 48°F |
| Barometer: | 30.01 inHg |
Wind: | calm |
| Humidity: | 38.5% |
Visibility: | 0M |
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| Tustin Weather Forecast Summary |
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Today
Dec 30th
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Wednesday
Dec 31st
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Thursday
Jan 1st
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Friday
Jan 2nd
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Saturday
Jan 3rd
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 |
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Cloudy |
Showers |
Showers |
Cloudy |
Cloudy |
69°F
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64°F
57°F |
63°F
57°F |
59°F
57°F |
63°F
53°F |
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| Tustin Detailed Weather Forecast |
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| Tuesday, December 30th, 2025 |
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Evening |
Temperature: 65°F |
| Cloudy. |
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| Wednesday, December 31st, 2025 |
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Overnight |
Temperature: 62°F |
| Cloudy. |
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Morning |
Temperature: 62°F |
| Cloudy. |
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Afternoon |
Temperature: 58°F |
| Cloudy with showers likely. |
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Evening |
Temperature: 58°F |
| Cloudy with showers likely. |
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| Thursday, January 1st, 2026 |
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Overnight |
Temperature: 58°F |
| Cloudy with showers. |
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Morning |
Temperature: 61°F |
| A mix of cloud and sun with showers. |
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Afternoon |
Temperature: 60°F |
| Sunny with cloudy periods with a chance of showers. |
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Evening |
Temperature: 59°F |
| Cloudy with a chance of showers. |
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| Friday, January 2nd, 2026 |
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Overnight |
Temperature: 59°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 58°F |
| Cloudy with a chance of showers. |
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Afternoon |
Temperature: 58°F |
| Cloudy with a chance of showers. |
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Evening |
Temperature: 57°F |
| Cloudy with a chance of showers. |
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| Saturday, January 3rd, 2026 |
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Overnight |
Temperature: 56°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 62°F |
| Sunny with cloudy periods. |
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Afternoon |
Temperature: 59°F |
| Sunny with cloudy periods with a chance of showers. |
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Evening |
Temperature: 54°F |
| Cloudy with a chance of showers. |
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| Sunday, January 4th, 2026 |
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Overnight |
Temperature: 51°F |
| Clear with cloudy periods with a chance of showers. |
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Morning |
Temperature: 60°F |
| Cloudy. |
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Afternoon |
Temperature: 56°F |
| Cloudy. |
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Evening |
Temperature: 55°F |
| Cloudy with clear periods. |
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| Monday, January 5th, 2026 |
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Overnight |
Temperature: 51°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 61°F |
| Mostly sunny. Windy at times. |
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Afternoon |
Temperature: 57°F |
| Mostly cloudy with a chance of showers. |
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Evening |
Temperature: 54°F |
| Mostly cloudy with a chance of showers. |
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| Tuesday, January 6th, 2026 |
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Overnight |
Temperature: 52°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 58°F |
| Sunny with a chance of showers. |
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Afternoon |
Temperature: 54°F |
| Cloudy. |
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Evening |
Temperature: 49°F |
| A mix of cloudy and clear skies. |
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| Wednesday, January 7th, 2026 |
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Overnight |
Temperature: 48°F |
| Cloudy. |
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Morning |
Temperature: 55°F |
| Cloudy. |
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Afternoon |
Temperature: 52°F |
| Cloudy with a slight chance of showers. |
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Evening |
Temperature: 50°F |
| Cloudy with a slight chance of showers. |
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