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Antioch, California Weather:
Thursday, January 1, 2026
Cloudy Weather
Day 59°
Night 45°
Precipitation 55 %
Wind 1 mph
UV Index (0 - 11+) 2
Weather Forecast History
Last Year's Weather on This Day (January 1, 2025)
Partly Sunny with Showers

Day

55°

Night

45°

Wind

2 mph

UV Index

1

Precipitation

49 %