Klapp Park, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Klapp Park Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C |
| POP: 50% | POP: 50% | POP: 40% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 127 AM CDT Tue Oct 27 2026 

Klapp Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Klapp Park Weather Map
Klapp Park Quick Facts
Klapp Park Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1210 AM CDT Tue Oct 27 2026
Key Messages
- Above-normal warmth and dry conditions are expected through Friday, with afternoon temperatures in the 70s to near 80 degrees, solidifying one of the warmest Octobers on record.
- Scattered, light showers carry a low chance (10% to 30%) Thursday into Friday, primarily near and north of Interstate 72, offering no significant relief to ongoing dry conditions.
- A pattern shift is likely heading into the weekend and persisting into next week, increasing confidence in cooler, windier, and we...
Weather World