Peridot, AZ Weather Forecast
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Peridot Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Sunny | Clear | Sunny | Clear | Mostly Sunny | Partly Cloudy | Partly Cloudy | Chance of Showers | Chance of T-Storm |
| Lo: 65°FLo: 18°C | Hi: 83°FHi: 28°C | Lo: 66°FLo: 19°C | Hi: 87°FHi: 31°C | Lo: 67°FLo: 19°C | Hi: 86°FHi: 30°C | Lo: 60°FLo: 16°C | Hi: 86°FHi: 30°C | Lo: 60°FLo: 16°C | Hi: 86°FHi: 30°C | Lo: 60°FLo: 16°C | Hi: 86°FHi: 30°C |
| POP: 90% | POP: 10% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1131 PM MST Wed Sep 16 2026 

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Issued: 1036 PM MST Wed Sep 16 2026
Key Messages
- Scattered to widespread showers and storms are forecast to continue today across Arizona, with areas of high rainfall amounts leading to flash flooding.
- A Flood Watch remains in effect through early tonight across much of southern Arizona.
- Shower and thunderstorm chances will greatly diminish by Thursday and come to an end starting Friday with much drier air moving in and lasting through at least this weekend.
- Below normal temperatures are expected today across south- central Arizona...
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