Weather WorldCrawdad Lake, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Crawdad Lake Weather Forecast
| REST OF TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  |  | | | |  | | |  |
| Partly Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Partly Sunny | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers |
| Hi: 75°FHi: 24°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 75°FHi: 24°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 742 AM CDT Sat Oct 24 2026 
Crawdad Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Crawdad Lake Weather Map
Crawdad Lake Quick Facts
Crawdad Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 458 AM CDT Sat Oct 24 2026
Key Messages
- Sunny, mild days and cool nights persist across central and southeast Illinois through the next week, with highs in the 70s and lows in the upper 40s to low 50s.
- Tranquil weather will continue for several more days, with the only meaningful chance of rain toward next weekend.
Discussion
... Issued at 150 AM CDT Sat Oct 24 2026
The blocking pattern continues over the eastern half of the United States. A low pressure system is moving well off to the north of central IL, up in Canada, this...