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Sumner Junior High School Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Cloudy | Partly Sunny | Mostly Cloudy | Partly Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 60°FLo: 16°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 51°FHi: 11°C | Lo: 41°FLo: 5°C | Hi: 51°FHi: 11°C | Lo: 40°FLo: 4°C | Hi: 50°FHi: 10°C | Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C | Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C |
| POP: 100% | POP: 100% | POP: 70% | POP: 50% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 148 AM CST Tue Nov 03 2026 
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Issued: 132 AM CST Tue Nov 3 2026
Key Messages
- More showers and thunderstorms are expected through the day today. There is a low chance of a few brief tornadoes, mainly across portions of southern Iowa through this afternoon.
- Light rain chances will linger from tonight through Thursday. Notably cooler weather is also forecast from Wednesday through Friday, with daily highs generally in the upper 40s to mid 50s on those days.
- Drier weather returns from Friday through early next week, along with a slow warming trend over the weeken...