Weather WorldHigh Mount School, IL Weather Forecast
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High Mount School Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY |
 |  | | | | | | |  |  |  |  |
| Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Clear | Clear | Sunny | Chance of Showers | Chance of Showers | Partly Cloudy | Partly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 89°FHi: 32°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C | Hi: 80°FHi: 27°C Lo: 60°FLo: 16°C | Hi: 80°FHi: 27°C Lo: 60°FLo: 16°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C Lo: 59°FLo: 15°C |
| POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 253 PM CDT Tue Oct 06 2026 
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Issued: 229 PM CDT Tue Oct 6 2026
Key Messages
- No precipitation and above average temperatures are forecast through the week.
Aviation
/12Z TAFS THROUGH 18Z WEDNESDAY/... Issued at 1200 PM CDT Tue Oct 6 2026
Today: All TAF sites are VFR this afternoon with winds generally out of the south. Surface high pressure is currently located over the OH/ PA border and is forecast to slowly move east. As this occurs, winds will veer around from the southwest. High pressure (and the resultant ridge axis) will likely still be close enough to all...