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City of San Luis, AZSan Luis, AZ 7-Day Weather Forecast
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San Luis Weather Forecast
San Luis, AZ Weather Forecast Date: 641 PM MST Fri Oct 30 2026
Weather forecast for San Luis, AZ
Tonight Lo: 62°F Lo: 17°C |
Tonight... Mostly clear in the evening then becoming partly cloudy. Lows 60 to 62. Northwest wind around 5 mph in the evening becoming northeast after midnight. |
Sat Hi: 81°FHi: 27°C Lo: 66°F Lo: 19°C |
Saturday... Mostly cloudy. Highs near 81. East wind 5 to 10 mph in the morning becoming southeast in the afternoon. |
Sun Hi: 76°FHi: 24°C Lo: 60°F Lo: 16°C |
Sunday... Showers in the morning, then showers likely and a slight chance of thunderstorms in the afternoon. Cooler. Highs near 76. South wind 5 to 15 mph. Chance of rain 80%. Rainfall between a tenth and a quarter of an inch possible, except locally higher in thunderstorms. |
Mon Hi: 80°FHi: 27°C Lo: 56°F Lo: 13°C |
Monday... Sunny. Highs near 80. |
| Tue Hi: 80°FHi: 27°C Lo: 56°F Lo: 13°C |
Tuesday... Mostly sunny. Highs near 80. |
| Wed Hi: 80°FHi: 27°C Lo: 57°F Lo: 14°C |
Wednesday... Mostly sunny. Highs near 80. |
| Thu Hi: 80°FHi: 27°C Lo: 58°F Lo: 14°C |
Thursday... Mostly sunny. Highs near 80. |
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