Weather forecast for: Antioch CA
Last Update: 2:35 pm PST Nov 2, 2026
Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 52. Light and variable wind.
Tuesday: Showers, mainly before noon. High near 63. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night: A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 51. Calm wind.
Wednesday: Sunny, with a high near 68. Calm wind becoming north 5 to 7 mph in the morning.
Wednesday Night: Partly cloudy, with a low around 52. West southwest wind 3 to 5 mph.
Thursday: Sunny, with a high near 71.
Thursday Night: Mostly clear, with a low around 52.
Friday: Sunny, with a high near 72.
Friday Night: Mostly clear, with a low around 53.
Saturday: Sunny, with a high near 73.
Saturday Night: Mostly clear, with a low around 54.
Sunday: Mostly sunny, with a high near 72.
Sunday Night: Partly cloudy, with a low around 55.
Monday: Mostly sunny, with a high near 71.