St. Charles School, WI Weather Forecast
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St. Charles School Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY |
| Increasing Clouds | Mostly Sunny | Increasing Clouds | Mostly Sunny | Mostly Clear | Sunny | Clear | Sunny | Increasing Clouds | Chance of Showers | Chance of Showers | Partly Sunny |
| Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 61°FHi: 16°C | Lo: 40°FLo: 4°C | Hi: 55°FHi: 13°C |
| POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 123 AM CDT Thu Oct 08 2026 

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Issued: 1222 AM CDT Thu Oct 8 2026
Key Messages
- Fire weather concerns increase heading into the weekend as a result of warming temperatures & strong southerly winds.
- Cooler early next week with the return of light precipitation chances.
Discussion
... Issued at 140 PM CDT Wed Oct 7 2026
QUIET WEATHER THE NEXT FEW DAYS...Early afternoon upper-level analysis displays troughing over the Great Lakes and large scale ridging over the western CONUS. The Upper Midwest is placed between these two features within a belt of enhanced northwester...
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