| NWS Forecast for: Fairfield CA Issued by: National Weather Service Sacramento, CA Last Update: 2:01 pm PDT Sep 4, 2026 | |
| Tonight: Mostly clear, with a low around 12. Southwest wind 8 to 13 km/h. Saturday: Sunny, with a high near 26. Southwest wind 8 to 18 km/h. Saturday Night: Mostly clear, with a low around 13. West southwest wind 13 to 16 km/h, with gusts as high as 29 km/h. Sunday: Sunny, with a high near 24. West southwest wind 16 to 24 km/h, with gusts as high as 37 km/h. Sunday Night: Clear, with a low around 13. West southwest wind 18 to 23 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 37 km/h. Labor Day: Sunny, with a high near 30. Monday Night: Clear, with a low around 16. Tuesday: Sunny, with a high near 31. Tuesday Night: A slight chance of rain after 11pm. Partly cloudy, with a low around 17. Wednesday: A slight chance of rain. Mostly sunny, with a high near 28. Wednesday Night: A slight chance of rain. Mostly cloudy, with a low around 18. Thursday: A slight chance of rain. Mostly sunny, with a high near 29. Thursday Night: Partly cloudy, with a low around 17. Friday: Mostly sunny, with a high near 26. | |
| Fairfield CA 38.24°N 122.04°W (Elev. 3 m) | |
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