Weather World
Immaculate Conception School, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Immaculate Conception School Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  |  | | | | |  | |  |  |
| Mostly Clear | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 75°FHi: 24°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C |
| POP: 20% | POP: 50% | POP: 70% | POP: 70% | POP: 70% | POP: 70% | POP: 60% | POP: 40% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 636 PM CDT Sun Sep 13 2026 
Immaculate Conception School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Immaculate Conception School Weather Map
Immaculate Conception School Quick Facts
Immaculate Conception School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 623 PM CDT Sun Sep 13 2026
Key Messages
- Waves of heavy rain producing thunderstorms possible in the general region Tuesday through Thursday.
Discussion
... Issued at 230 PM CDT Sun Sep 13 2026
Modest forcing from an axis of mid-level frontogenesis within the right entrance of a 90 knot mid-level jet streak over southern Wisconsin into extreme northern Illinois is supporting a band of rain dragging across northern Illinois early this afternoon. Precip intensity aloft has been strong enough to overcome a fairly dry low-level ai...