Windsor School, IA Weather Forecast
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Windsor School Weather Forecast
| THIS AFTERNOON | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Patchy Fog | Partly Cloudy | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Sunny | Partly Cloudy | Chance of Showers | Chance of T-Storm |
| Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C |
| POP: 20% | POP: 20% | POP: 30% | POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 158 PM CDT Tue Aug 18 2026 

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Issued: 247 PM CDT Tue Aug 18 2026
Key Messages
- The thunderstorm threat has increased this afternoon to evening over northern Iowa where a Slight (Level 2 of 5) Risk for severe storms has been introduced. Large hail is the primary threat up to around 2", though an isolated larger hailstone is possible. Damaging wind gusts could also occur but the heavy rain threat has lessened.
- A few storms possible again on Wednesday, mainly over western Iowa. The threat for severe weather is low.
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