Weather World
Prospect Elementary School, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Prospect Elementary School Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
 |  |  |  | | |  |  | | | | |
| Chance of Showers | Chance of Showers | Partly Cloudy | Mostly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 61°FHi: 16°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C |
| POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1056 PM CDT Mon Sep 21 2026 
Prospect Elementary School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Prospect Elementary School Weather Map
Prospect Elementary School Quick Facts
Prospect Elementary School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1235 AM CDT Tue Sep 22 2026
Key Messages
- Below average temperatures expected for the remainder of the work week.
Discussion
... Issued at 155 PM CDT Mon Sep 21 2026
A strong (1031 MB) high over Lake Superior is helping produce rather brisk northeast winds which have been ushering in cooler temperatures and gradually lower dewpoints. A closed mid-upper level low seen on water vapor imagery is moving into western IA early this afternoon. This upper low is expected to slowly weaken as it pushes east into northern IL by midday Tue...