Alleman High School, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Alleman High School Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Sunny | Mostly Clear | Sunny | Partly Cloudy | Partly Sunny | Chance of T-Storm | Mostly Sunny | Chance of Showers | Chance of T-Storm | Chance of Showers | Mostly Sunny | Chance of Showers |
| Hi: 81°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 81°FHi: 27°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 90°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C |
| POP: 40% | POP: 30% | POP: 30% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 626 AM CDT Thu Aug 27 2026 

Alleman High School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Alleman High School Weather Map
Alleman High School Quick Facts
Alleman High School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 609 AM CDT Thu Aug 27 2026
Key Messages
- Quiet and comfortable weather through Friday.
- Warmer temperatures are expected Sunday onward.
- THe forecast becomes more active this weekend through much of next week with daily chances of showers and storms.
Aviation
/12Z TAFS THROUGH 12Z FRIDAY/... Issued at 608 AM CDT Thu Aug 27 2026
Slight fog visibility restrictions are possible around CID through 13Z today, around 4-5SM. Otherwise, expect consistently VFR weather through 12Z Friday, with mostly clear skies and light northwest winds...
Weather World