Petrolia, CA 7-Day Weather Forecast
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Petrolia Weather Forecast


Petrolia, CA Weather Forecast Date: 136 PM PDT Sun Sep 13 2026
Weather forecast for Petrolia, CA
| Tonight Lo: 52°F Lo: 11°C |
Tonight... Mostly clear. Lows 46 to 56. North wind 5 to 15 mph. |
| Mon Hi: 78°FHi: 26°C Lo: 53°F Lo: 12°C |
Monday... Sunny. Highs 70 to 85. North wind 10 to 20 mph. |
| Tue Hi: 80°FHi: 27°C Lo: 53°F Lo: 12°C |
Tuesday... Sunny. Highs 72 to 87. North wind around 10 mph. |
| Wed Hi: 80°FHi: 27°C Lo: 56°F Lo: 13°C |
Wednesday... Mostly clear. Lows 47 to 57. Highs 72 to 87. North wind 5 to 15 mph with gusts at Higher elevations to around 30 mph. |
| Thu Hi: 78°FHi: 26°C Lo: 56°F Lo: 13°C |
Thursday... Mostly clear. Lows 50 to 60. Highs 70 to 85. |
| Thu Hi: 78°FHi: 26°C Lo: 56°F Lo: 13°C |
Thursday... Mostly clear. Lows 50 to 60. Highs 70 to 85. |
| Fri Hi: 78°FHi: 26°C Lo: 53°F Lo: 12°C |
Friday... Mostly sunny. Highs 70 to 85. |
| Sat Hi: 77°FHi: 25°C Lo: 53°F Lo: 12°C |
Saturday... Partly cloudy. Highs 69 to 84. Lows 47 to 57. |
| Sun Hi: 77°FHi: 25°C Lo: 53°F Lo: 12°C |
Sunday... Partly cloudy. Highs 69 to 84. Lows 47 to 57. |
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