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City of Atherton, CAAtherton, CA 7-Day Weather Forecast
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Atherton Weather Forecast
Atherton, CA Weather Forecast Date: 302 PM PDT Thu Aug 13 2026
Weather forecast for Atherton, CA
Today Hi: 70°FHi: 21°C Lo: 60°F Lo: 16°C |
Rest of Today... Sunny. Highs in the upper 60s to mid 70s. West winds 10 to 20 mph. |
Fri Hi: 70°FHi: 21°C Lo: 59°F Lo: 15°C |
Friday... Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 60s to mid 70s. Southwest winds 5 to 10 mph...Becoming west 10 to 20 mph in the afternoon. |
Sat Hi: 70°FHi: 21°C Lo: 59°F Lo: 15°C |
Saturday... Mostly cloudy in the morning then becoming sunny. Highs in the upper 60s to mid 70s. West winds up to 5 mph increasing to 5 to 15 mph in the afternoon. |
| Sun Hi: 70°FHi: 21°C Lo: 59°F Lo: 15°C |
Sunday... Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 60s to mid 70s. |
| Mon Hi: 66°FHi: 19°C Lo: 59°F Lo: 15°C |
Monday... Mostly cloudy. Highs in the 60s to mid 70s. Lows in the upper 50s. |
| Tue Hi: 66°FHi: 19°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy. Highs in the 60s to mid 70s. Lows in the upper 50s. |
| Tue Hi: 66°FHi: 19°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy. Highs in the 60s to mid 70s. Lows in the upper 50s. |
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