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Arivaca, AZ 7-Day Weather Forecast
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Arivaca Weather Forecast
Arivaca, AZ Weather Forecast Date: 213 PM MST Mon Sep 14 2026
Weather forecast for Arivaca, AZ
Tonight Lo: 68°F Lo: 20°C |
Tonight... Mostly cloudy. Chance of showers and thunderstorms in the evening, then chance of showers and slight chance of thunderstorms after midnight. Some thunderstorms May produce heavy rainfall in the evening. Lows 65 to 70. Chance of precipitation 40%. |
Tue Hi: 88°FHi: 31°C Lo: 68°F Lo: 20°C |
Tuesday... Partly cloudy with slight chance of showers and thunderstorms in the morning, then mostly cloudy with chance of showers and thunderstorms in the afternoon. Highs 85 to 90. Chance of precipitation 40%. |
| Wed Hi: 87°FHi: 31°C Lo: 67°F Lo: 19°C |
Wednesday... Showers likely and chance of thunderstorms. Highs 84 to 89. Chance of precipitation 60%. |
| Thu Hi: 89°FHi: 32°C Lo: 67°F Lo: 19°C |
Thursday... Partly cloudy with a 40% chance of showers and thunderstorms. Highs 85 to 91. |
Fri Hi: 91°FHi: 33°C Lo: 67°F Lo: 19°C |
Friday... Mostly sunny. Highs 87 to 93. |
| Sat Hi: 92°FHi: 33°C Lo: 67°F Lo: 19°C |
Saturday... Mostly clear. Lows 63 to 70. Highs 88 to 94. |
| Sat Hi: 92°FHi: 33°C Lo: 67°F Lo: 19°C |
Saturday... Mostly clear. Lows 63 to 70. Highs 88 to 94. |
| Sun Hi: 89°FHi: 32°C Lo: 66°F Lo: 19°C |
Sunday... Partly cloudy with a 30% chance of showers and thunderstorms. Highs 85 to 91. |
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