Weather World
Scott Park, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Scott Park Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY |
 |  |  | | | | | | | | |
| Partly Cloudy | Sunny | Clear | Sunny | Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 65°FHi: 18°C | Lo: 35°FLo: 2°C | Hi: 75°FHi: 24°C Lo: 41°FLo: 5°C | Hi: 75°FHi: 24°C Lo: 41°FLo: 5°C | Hi: 75°FHi: 24°C Lo: 41°FLo: 5°C | Hi: 80°FHi: 27°C Lo: 49°FLo: 9°C | Hi: 80°FHi: 27°C Lo: 49°FLo: 9°C | Hi: 80°FHi: 27°C Lo: 49°FLo: 9°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 142 AM CDT Sat Oct 17 2026 
Scott Park Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Scott Park Weather Map
Scott Park Quick Facts
Scott Park Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 143 AM CDT Sat Oct 17 2026
Key Messages
- A Frost Advisory is in effect this morning along and west of a Lacon...to Lincoln...to Taylorville line.
- Frost will be likely across areas generally east of I-55 tonight. Sensitive outdoor plants need to be protected this weekend in order to avoid damage.
Discussion
... Issued at 143 AM CDT Sat Oct 17 2026
The large eastern US trough is approaching the eastern seaboard this morning with NNW flow aloft in its wake. At the surface, high pressure is centered over the central and southern H...