| NWS Forecast for: Fairfield CA Issued by: National Weather Service Sacramento, CA Last Update: 2:00 am PDT Aug 18, 2026 | |
| Overnight: Partly cloudy, with a low around 58. West southwest wind around 11 mph, with gusts as high as 21 mph. Tuesday: Mostly sunny, with a high near 87. West southwest wind 9 to 11 mph, with gusts as high as 20 mph. Tuesday Night: Increasing clouds, with a low around 60. West southwest wind around 11 mph, with gusts as high as 21 mph. Wednesday: Mostly sunny, with a high near 87. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Wednesday Night: Mostly clear, with a low around 60. West southwest wind 11 to 13 mph, with gusts as high as 23 mph. Thursday: Mostly sunny, with a high near 85. Thursday Night: Mostly cloudy, with a low around 61. Friday: Mostly sunny, with a high near 84. Friday Night: Mostly clear, with a low around 58. Saturday: Sunny, with a high near 84. Saturday Night: Mostly clear, with a low around 58. Sunday: Sunny, with a high near 82. Sunday Night: Mostly clear, with a low around 58. Monday: Mostly sunny, with a high near 79. | |
| Fairfield CA 38.24°N 122.04°W (Elev. 3 ft) | |
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