Weather WorldHighland High School, IL Weather Forecast
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Highland High School Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  |  | |  | | | |  |  | |
| Sunny | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 89°FHi: 32°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Hi: 91°FHi: 33°C Lo: 61°FLo: 16°C | Hi: 91°FHi: 33°C Lo: 61°FLo: 16°C | Hi: 90°FHi: 32°C Lo: 70°FLo: 21°C | Hi: 90°FHi: 32°C Lo: 70°FLo: 21°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C |
| POP: 40% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 233 PM CDT Fri Oct 09 2026 
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Issued: 249 PM CDT Fri Oct 9 2026
Key Messages
- Slightly "cooler" weather is forecast this weekend before a return to near-record warmth on Monday.
Aviation
/18Z TAFS THROUGH 00Z SUNDAY/... Issued at 1203 PM CDT Fri Oct 9 2026
Dry/VFR conditions with a mostly clear sky are forecast through this evening. Increasing high-level clouds are expected overnight. Southerly winds will slacken this evening and then back more to the southeast Saturday morning.
Watches / Warnings / Advisories
/WARNINGS/ADVISORIES... MO...None. IL...None.
Climate
Is...