Weather WorldOnyx, CA 7-Day Weather Forecast
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Onyx Weather Forecast
Onyx, CA Weather Forecast Date: 310 AM PDT Sat Sep 05 2026
Weather forecast for Onyx, CA
Today Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Today... Sunny. Highs 81 to 87. West winds up to 5 mph increasing to 10 to 15 mph with gusts to around 35 mph in the afternoon. |
| Sun Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Sunday... Mostly sunny. Highs 77 to 83. West winds up to 5 mph increasing to 10 to 15 mph with gusts to around 30 mph in the afternoon. |
| Labor Day Hi: 86°FHi: 30°C Lo: 65°F Lo: 18°C |
Labor Day... Sunny. Highs 82 to 88. Northwest winds up to 10 mph shifting to the west with gusts to around 30 mph in the afternoon. |
Tue Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Tuesday... Partly cloudy. Highs 84 to 93. Lows in the mid 60s. |
| Wed Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Wednesday... Partly cloudy. Highs 84 to 93. Lows in the mid 60s. |
| Wed Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Wednesday... Partly cloudy. Highs 84 to 93. Lows in the mid 60s. |
| Thu Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Thursday... Mostly sunny. Highs 87 to 93. |
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