| National Weather Service Forecast for:
Antioch CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA |
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| Updated: 1:36 pm PDT Jul 12, 2026 | ||||||||||||||||||
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| Tonight |
Mostly cloudy, with a low around 66. West wind around 8 mph. |
| Monday |
Mostly cloudy, then gradually becoming sunny, with a high near 89. West northwest wind 6 to 10 mph. |
| Monday Night |
Mostly cloudy, then gradually becoming clear, with a low around 70. West wind around 10 mph. |
| Tuesday |
Sunny, with a high near 90. West wind 7 to 15 mph, with gusts as high as 23 mph. |
| Tuesday Night |
Clear, with a low around 67. West southwest wind 13 to 15 mph, with gusts as high as 24 mph. |
| Wednesday |
Sunny, with a high near 90. |
| Wednesday Night |
Clear, with a low around 63. |
| Thursday |
Sunny, with a high near 86. |
| Thursday Night |
Mostly clear, with a low around 61. |
| Friday |
Sunny, with a high near 84. |
| Friday Night |
Mostly clear, with a low around 62. |
| Saturday |
Mostly sunny, with a high near 82. |
| Saturday Night |
Partly cloudy, with a low around 63. |
| Sunday |
Mostly sunny, with a high near 83. |
Forecast from NOAA-NWS for Antioch CA.
