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John D Rennick, IL Weather Forecast

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John D Rennick, IL Weather Forecast

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John D Rennick IL weather - Overcast - 61°F
Overcast
61°F
Updated 9:30 pm
Feels Like 55°F
Humidity 71%
Wind SSE 9 mph
Barometer  30.2 in
Dew Point 52°F
John D Rennick IL weather - Overcast - 16°C
Overcast
16°C
Updated 9:30 pm
Feels Like 13°C
Humidity 71%
Wind SSE 14 km/h
Barometer  102.3 kPa
Dew Point 11°C
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John D Rennick Weather Forecast

TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY FRIDAY FRIDAY NIGHT SATURDAY SUNDAY
John D Rennick, IL Weather - Tonight Isolated Showers John D Rennick, IL Weather - Monday Patchy Drizzle John D Rennick, IL Weather - Monday Night Chance Of Rain John D Rennick, IL Weather - Tuesday Chance Of Rain John D Rennick, IL Weather - Tuesday Night Rain John D Rennick, IL Weather - Wednesday Chance Of Rain John D Rennick, IL Weather - Wednesday Night Mostly Cloudy John D Rennick, IL Weather - Thursday Mostly Cloudy John D Rennick, IL Weather - Friday Mostly Cloudy John D Rennick, IL Weather - Friday Night Mostly Cloudy John D Rennick, IL Weather - Saturday Mostly Cloudy John D Rennick, IL Weather - Sunday Mostly Sunny
Isolated Showers Patchy Drizzle Chance of Rain Chance of Rain Rain Chance of Rain Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Sunny
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
 Lo: 60°FLo: 16°C Hi: 71°FHi: 22°C
 Lo: 55°FLo: 13°C Hi: 65°FHi: 18°C
 Hi: 60°FHi: 16°C
Lo: 45°FLo: 7°C		 Hi: 60°FHi: 16°C
Lo: 45°FLo: 7°C		 Hi: 60°FHi: 16°C
Lo: 45°FLo: 7°C		 Hi: 59°FHi: 15°C
Lo: 39°FLo: 4°C		 Hi: 59°FHi: 15°C
Lo: 39°FLo: 4°C		 Hi: 60°FHi: 16°C
POP: 20% POP: 50% POP: 90% POP: 90% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 512 PM CST Sun Nov 01 2026 John D Rennick, IL Weather - WeatherWorld.com

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Issued: 540 PM CST Sun Nov 1 2026

Key Messages

  • Strong south winds will develop Tuesday, with a 50 to 70 percent chance of wind gusts exceeding 40 mph across central Illinois.
  • Widespread rain arrives Tuesday into Wednesday, averaging around 1 inch across the region with a 10 percent chance of localized amounts reaching up to 2 inches.

Discussion

... Issued at 146 PM CST Sun Nov 1 2026

NEAR TERM /THIS EVENING THROUGH MONDAY/... A shortwave trough embedded within broader upper-level ridging continues to push across central Illinois thi...