Weather World
St. Peters Church, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
St. Peters Church Weather Forecast
| REST OF TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  |  |  | |  |  | | |  | |
| Patchy Fog | Chance of T-Storm | Chance of T-Storm | Sunny | Clear | Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Sunny | Mostly Clear |
| Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Hi: 79°FHi: 26°C Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 60°FLo: 16°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Hi: 81°FHi: 27°C Lo: 61°FLo: 16°C |
| POP: 20% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 157 AM CDT Fri Aug 21 2026 
St. Peters Church Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
St. Peters Church Weather Map
St. Peters Church Quick Facts
St. Peters Church Forecast Discussion
Issued: 215 AM CDT Fri Aug 21 2026
Key Messages
- A Slight Risk of severe thunderstorms exists this afternoon/evening north of a line from Beardstown to Lincoln to Gibson City. Hail (15%), wind (15%), and tornado (2%) threats will exist in this area, with lower probabilities further south.
Discussion
... Issued at 215 AM CDT Fri Aug 21 2026
Weak high pressure over IL this morning will give way to a weak cold front tonight along with an upper level wave. With CAPEs of 2000-3000 J/kg and shear around 30-35 k...