Weather World
St. Alexis School, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
St. Alexis School Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  |  | | |  |  |  | | | | |
| Chance of T-Storm | Partly Cloudy | Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Clearing | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C |
| POP: 20% | POP: 40% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 705 AM CDT Wed Aug 19 2026 
St. Alexis School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
St. Alexis School Weather Map
St. Alexis School Quick Facts
St. Alexis School Forecast Discussion
Issued: 631 AM CDT Wed Aug 19 2026
Key Messages
- Areas of shallow fog may become locally dense early this morning outside of Chicago.
- A corridor of training thunderstorms may set up near and south of a Pontiac to Fowler line this afternoon into the evening. Primary hazards include gusty winds and torrential rainfall which may lead to flash flooding.
Discussion
... Issued at 340 AM CDT Wed Aug 19 2026
Residual low-level moisture early this morning has allowed shallow fog to develop across portions of the a...