Weather WorldCrest Hill, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Crest Hill Weather Forecast
| THIS AFTERNOON | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  |  | |  |  |  |  |  | | | |
| Drizzle | Chance of Rain | Chance of Rain | Chance of Rain | Mostly Cloudy | Clearing | Mostly Sunny | Mostly Clear | Partly Cloudy | Clear | Mostly Sunny | Clear |
| Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C | Hi: 49°FHi: 9°C | Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 39°FLo: 4°C |
| POP: 20% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 106 PM CST Wed Nov 04 2026 
Crest Hill Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Crest Hill Weather Map
Crest Hill Quick Facts
Crest Hill Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1158 AM CST Wed Nov 4 2026
Key Messages
- Times of rain continue through Friday, greatest chances occur later Thursday into Thursday night. Some drizzle could occur tonight.
- Occasionally breezy and cool conditions are expected through Friday.
- Freezing temperatures will be possible Friday and Saturday nights and Sunday night could have a small portion in far northwest IL.
Discussion
... Issued at 1140 AM CST Wed Nov 4 2026
A cutoff low pressure system continues lumbering northeastawrd and interacts with another vigorous southwar...