Weather WorldPortsmouth Square, CA 7-Day Weather Forecast
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Portsmouth Square Weather Forecast
Portsmouth Square, CA Weather Forecast Date: 902 PM PDT Wed Aug 19 2026
Weather forecast for Portsmouth Square, CA
Tonight Lo: 59°F Lo: 15°C |
Tonight... Mostly cloudy. Lows in the upper 50s. West winds 5 to 15 mph. |
Thu Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Thursday... Mostly cloudy. Highs in the 60s. West winds 5 to 15 mph. |
| Fri Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Friday... Mostly cloudy. Highs in the 60s. West winds 5 to 15 mph. |
Sat Hi: 66°FHi: 19°C Lo: 59°F Lo: 15°C |
Saturday... Mostly cloudy in the morning then becoming partly cloudy. Highs in the 60s to lower 70s. |
| Sun Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Sunday... Mostly cloudy. Highs in the 60s. Lows in the upper 50s. |
| Mon Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Monday... Mostly cloudy. Highs in the 60s. Lows in the upper 50s. |
| Tue Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy. Highs in the 60s. Lows in the upper 50s. |
| Wed Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly cloudy. Highs in the 60s. Lows in the upper 50s. |
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