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Polk School Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  |  |  | |  | |  | | |  | |
| Partly Cloudy | Clearing | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Rain | Partly Cloudy | Mostly Clear | Clearing | Mostly Clear | Mostly Clear | Partly Cloudy |
| Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 50°FLo: 10°C | Hi: 55°FHi: 13°C | Lo: 41°FLo: 5°C | Hi: 55°FHi: 13°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Hi: 60°FHi: 16°C Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 40°FLo: 4°C |
| POP: 40% | POP: 100% | POP: 90% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1242 AM MDT Wed Oct 21 2026 
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Issued: 1015 PM MDT Tue Oct 20 2026
Key Messages
- Widespread precipitation returns Wednesday morning across southern Utah, with coverage expanding northward through Friday. Many areas will see precipitation accumulations between 0.5-2" through this period, with local totals in excess of 3" possible.
- The heavy rain will bring a threat of flash flooding to southern and central Utah, and there is a Slight Risk of Excessive Rainfall across southern Utah Wednesday and across southern through east-central Utah Thursday.
- A few strong to se...