Briar Patch Lake, IL Weather Forecast
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Briar Patch Lake Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Partly Cloudy | Cloudy | Cloudy | Showers | Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Showers | Chance of Showers | Chance of Showers | Mostly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C |
| POP: 70% | POP: 30% | POP: 50% | POP: 60% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 332 PM CDT Fri Oct 30 2026 

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Issued: 614 PM CDT Fri Oct 30 2026
Key Messages
- Warm and dry weather ends the week, including thru much of the day Saturday.
- Wet weather chances hit first this weekend, with best chances still between midnight Saturday night and midday Sunday; cumulative amounts totalling generally 1/4-3/4".
- Next best wet weather chances hit mid week next with another 3/4 to 1.5 inches cumulative rainfall potential.
- The onset of rain chances will drive temperatures closer to seasonal with upper 60s to lower 70s highs daily next week.
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