RENCHVILLE, IL 61523 Weather Forecast & Current Conditions

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LACON/MARSHALL CNTY, IL
Current Weather

8:35 PM CDT SEP 8, 2026
Clear
77°F
Feels Like: 79°F
Dewpoint: 63°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: S at 5 mph
Pressure: 30.02 inches
Last 72 hours

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RENCHVILLE, IL 61523
Weather Forecast

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REST OF TONIGHT
Mostly clear early this evening, then becoming partly cloudy. A chance of showers and thunderstorms. Not as cool with lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 50 percent.
WEDNESDAY
Partly sunny. Showers likely with a chance of thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds around 5 mph. Chance of rain 70 percent.
WEDNESDAY NIGHT
Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Humid with lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 50 percent.
THURSDAY
Mostly sunny. Highs in the lower 80s. North winds around 5 mph.
THURSDAY NIGHT
Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph.
FRIDAY
Sunny. Highs in the mid 80s.
FRIDAY NIGHT
Mostly clear. Lows in the mid 60s.
SATURDAY
Mostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent.
SATURDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 50 percent.
SUNDAY THROUGH MONDAY
Partly cloudy with a chance of showers. Highs in the mid 80s. Lows in the mid 60s. Chance of rain 40 percent.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 50 percent.
TUESDAY
Partly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 50 percent.

Visible Weather Satellite
RENCHVILLE, IL 61523
Infrared Weather Satellite
RENCHVILLE, IL 61523
NEXRAD Weather Radar
RENCHVILLE, IL 61523

LACON/MARSHALL CNTY, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  9/ 8/2026
Tuesday
8 SEP 2026
RENCHVILLE, IL 61523 weather forecast Day 1, 12 hours 1 PM 85° 84° Mostly Cloudy 1%

0% Thunder
( 4% severe)
S   7 40% 58°
High 89° RENCHVILLE, IL 61523 weather forecast Day 1, 15 hours 4 PM 88° 87° Partly Cloudy S   7 38% 59°
Partly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 1, 18 hours 7 PM 82° 83° Partly Cloudy 3%

0% Thunder
( 8% severe)
SSE   6 49% 61°
RENCHVILLE, IL 61523 weather forecast Day 1, 21 hours 10 PM 77° 79° Partly Cloudy S   6 58% 61°
Wednesday
9 SEP 2026
RENCHVILLE, IL 61523 weather forecast Day 2, 0 hours 1 AM 77° 79° Partly Cloudy 26%
RAIN
<.01 in
0% Thunder
( 19% severe)
S   7 56% 60°
Low 72° RENCHVILLE, IL 61523 weather forecast Day 2, 3 hours 4 AM 76° 78° Mostly Cloudy SSE   8 60% 61°
High 84° RENCHVILLE, IL 61523 weather forecast Day 2, 6 hours 7 AM 73° 73° Partly Cloudy 82%
RAIN
***
0% Thunder
( 22% severe)
S   5 79% 66°

Mostly Cloudy

Rain Likely

RENCHVILLE, IL 61523 weather forecast Day 2, 9 hours 10 AM 78° 80° Mostly Cloudy SW   6 74% 69°
RENCHVILLE, IL 61523 weather forecast Day 2, 12 hours 1 PM 81° 84° Mostly Cloudy 30%
RAIN
.1–.25 in
0% Thunder
( 13% severe)
W   7 69% 70°
RENCHVILLE, IL 61523 weather forecast Day 2, 15 hours 4 PM 81° 84° Mostly Cloudy WNW   7 69% 70°
RENCHVILLE, IL 61523 weather forecast Day 2, 18 hours 7 PM 78° 80° Mostly Cloudy 28%
RAIN
***
0% Thunder
( 21% severe)
  CALM 74% 69°
RENCHVILLE, IL 61523 weather forecast Day 2, 21 hours 10 PM 72° 72° Mostly Cloudy   CALM 90% 69°
Thursday
10 SEP 2026
RENCHVILLE, IL 61523 weather forecast Day 3, 0 hours 1 AM 69° 69° Mostly Cloudy 13%
RAIN
.01–.1 in
0% Thunder
( 20% severe)
  CALM 93% 67°
Low 65° RENCHVILLE, IL 61523 weather forecast Day 3, 3 hours 4 AM 68° 68° Mostly Cloudy   CALM 90% 65°
High 80° RENCHVILLE, IL 61523 weather forecast Day 3, 6 hours 7 AM 65° 65° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 5% severe)
  CALM 93% 63°

Mostly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 3, 9 hours 10 AM 72° 72° Mostly Cloudy N   3 68% 61°
RENCHVILLE, IL 61523 weather forecast Day 3, 15 hours 1 PM 77° 79° Partly Cloudy 0%

0% Thunder
( 6% severe)
NA   6 50% 57°
RENCHVILLE, IL 61523 weather forecast Day 3, 18 hours 4 PM 79° 80° Partly Cloudy N   6 44% 55°
RENCHVILLE, IL 61523 weather forecast Day 3, 21 hours 7 PM 73° 73° Partly Cloudy       CALM 55% 56°

LACON/MARSHALL CNTY, IL extended weather forecast

Friday
11 SEP 2026
Saturday
12 SEP 2026
Sunday
13 SEP 2026
Monday
14 SEP 2026
Tuesday
15 SEP 2026
Low 54° Low 64° Low 61° Low 63° Low 63°
High 82° High 83° High 84° High 84° High 82°
RENCHVILLE, IL 61523 weather forecast Day 4 RENCHVILLE, IL 61523 weather forecast Day 5 RENCHVILLE, IL 61523 weather forecast Day 6 RENCHVILLE, IL 61523 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
9% Rain
Partly Cloudy
33% Rain
Mostly Cloudy
32% Rain
Overcast
56% Rain
Overcast
33% Rain
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