| NWS Forecast for: Antioch CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 1:26 pm PDT Aug 17, 2026 | |
| Tonight: Partly cloudy, with a low around 62. West wind 7 to 9 mph. Tuesday: Sunny, with a high near 90. West wind 8 to 10 mph. Tuesday Night: Partly cloudy, with a low around 64. West southwest wind 6 to 9 mph. Wednesday: Sunny, with a high near 91. Light west southwest wind becoming west 5 to 10 mph in the afternoon. Wednesday Night: Mostly clear, with a low around 64. West southwest wind 7 to 11 mph, with gusts as high as 21 mph. Thursday: Mostly sunny, with a high near 88. Thursday Night: Partly cloudy, with a low around 64. Friday: Sunny, with a high near 86. Friday Night: Mostly clear, with a low around 63. Saturday: Sunny, with a high near 86. Saturday Night: Clear, with a low around 62. Sunday: Sunny, with a high near 88. Sunday Night: Clear, with a low around 63. Monday: Sunny, with a high near 85. | |
| Antioch CA 38°N 121.81°W (Elev. 36 ft) | |
Visit your local NWS office at: https://www.weather.gov/mtr |