Mountain House, CA 7-Day Weather Forecast
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Mountain House Weather Forecast


Mountain House, CA Weather Forecast Date: 202 PM PDT Fri Sep 18 2026
Weather forecast for Mountain House, CA
| Tonight Lo: 60°F Lo: 16°C |
Tonight... Clear. Lows 55 to 63. West winds up to 10 mph with gusts to around 25 mph. |
| Sat Hi: 89°FHi: 32°C Lo: 62°F Lo: 17°C |
Saturday... Sunny. Highs around 89. Light winds becoming northwest around 10 mph in the afternoon. Gusts up to 20 mph. |
| Sun Hi: 84°FHi: 29°C Lo: 60°F Lo: 16°C |
Sunday... Mostly cloudy. Highs around 84. Northwest winds up to 10 mph with gusts to around 20 mph. |
| Mon Hi: 87°FHi: 31°C Lo: 60°F Lo: 16°C |
Monday... Sunny. Highs around 87. |
| Tue Hi: 92°FHi: 33°C Lo: 63°F Lo: 17°C |
Tuesday... Clear. Highs around 92. Lows 57 to 67. |
| Wed Hi: 92°FHi: 33°C Lo: 63°F Lo: 17°C |
Wednesday... Clear. Highs around 92. Lows 57 to 67. |
| Wed Hi: 92°FHi: 33°C Lo: 69°F Lo: 21°C |
Wednesday... Clear. Highs around 92. Lows 57 to 67. |
| Thu Hi: 95°FHi: 35°C Lo: 68°F Lo: 20°C |
Thursday... Clear. Lows 63 to 73. Highs around 95. |
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