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Downing Park, IL Weather Forecast
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Downing Park Weather Forecast
| THIS AFTERNOON | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  | |  | | | |  |  | | |
| Mostly Cloudy | Mostly Cloudy | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers | Showers |
| Hi: 69°FHi: 21°C | Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 65°FHi: 18°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 50% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1201 PM CDT Thu Sep 24 2026 
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Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 642 PM CDT Thu Sep 24 2026
Key Messages
- Mostly cloudy skies will continue through the upcoming weekend with spotty light rain showers. Precipitation chances increase further towards mid-week next week when a larger and wetter system moves in.
- Temperatures will continue to be cooler than average into the weekend, moderating back to seasonable or even slightly above normal levels next week.
Aviation
/00Z TAFS THROUGH 00Z FRIDAY/... Issued at 642 PM CDT Thu Sep 24 2026
Another BKN stratocumulus deck is in store for tonight. Ceil...