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Central Park Channahon, IL Weather Forecast
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Central Park Channahon Weather Forecast
| EARLY THIS MORNING | TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  | |  | | | |  | |  | |
| Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers | Chance of T-Storm | Mostly Clear | Partly Cloudy |
| Hi: 61°FHi: 16°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C |
| POP: 40% | POP: 50% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 405 AM CDT Tue Aug 18 2026 
Central Park Channahon Radar Loop
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Central Park Channahon Weather Map
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Central Park Channahon Forecast Discussion
Issued: 330 AM CDT Tue Aug 18 2026
Key Messages
- Scattered thunderstorms are possible late this afternoon into the evening (50% chance), some of which may be capable of damaging wind gusts and heavy downpours which may lead to localized flooding.
Discussion
... Issued at 330 AM CDT Tue Aug 18 2026
All is quiet weather-wise across northern Illinois and northwest Indiana early this morning with temperatures in the 60s and increasing high cloud coverage. Attention is instead on monitoring upstream features w...