Harmony, CA 7-Day Weather Forecast
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Harmony Weather Forecast


Harmony, CA Weather Forecast Date: 509 PM PDT Mon Sep 07 2026
Weather forecast for Harmony, CA
| Tonight Lo: 57°F Lo: 14°C |
Tonight... Mostly clear except for patchy low clouds and fog after midnight. Lows in the mid to upper 50s. |
| Tue Lo: 60°F Lo: 16°C |
Tuesday... Mostly cloudy with a 20% chance of showers and thunderstorms. Highs from the lower to mid 70s at The beaches to the 80s inland. |
| Wed Hi: 97°FHi: 36°C Lo: 63°F Lo: 17°C |
Wednesday... Low clouds and fog in the morning then sunny. Highs from the mid 80s to around 90 at The beaches to the mid to upper 90s inland. |
| Thu Hi: 83°FHi: 28°C Lo: 60°F Lo: 16°C |
Thursday... Low clouds and fog in the morning then sunny. Highs from the lower to mid 70s at The beaches to the lower to mid 80s inland. |
| Fri Hi: 77°FHi: 25°C Lo: 56°F Lo: 13°C |
Friday... Partly cloudy in the morning then sunny. Highs from around 70 at The beaches to the mid to upper 70s inland. |
| Sat Hi: 75°FHi: 24°C Lo: 56°F Lo: 13°C |
Saturday... Partly cloudy in the morning then sunny. Highs from the mid 60s to around 70 at The beaches to the mid 70s inland. |
| Sun Hi: 75°FHi: 24°C Lo: 56°F Lo: 13°C |
Sunday... Partly cloudy in the morning then sunny. Highs from the mid 60s at The beaches to the mid 70s inland. |
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