RENCHVILLE, IL 61523 Weather Forecast & Current Conditions

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LACON/MARSHALL CNTY, IL
Current Weather

5:15 PM CDT AUG 30, 2026
Clear
82°F
Feels Like: 87°F
Dewpoint: 72°F
Rel. Hum.: 72%
Visibility: 10 miles
Wind: Calm
Pressure: 29.98 inches
Last 72 hours

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RENCHVILLE, IL 61523
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy this evening, then becoming partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph.
MONDAY
Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 101 in the afternoon.
MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 70s. South winds 5 to 10 mph.
TUESDAY
Sunny, hot with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 105 in the afternoon.
TUESDAY NIGHT
Mostly clear. Lows in the mid 70s. South winds around 5 mph.
WEDNESDAY AND WEDNESDAY NIGHT
Mostly clear. Hot. Highs in the mid 90s. Lows in the mid 70s.
THURSDAY
Mostly sunny. Highs around 90.
THURSDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent.
FRIDAY
Mostly sunny. Highs in the upper 80s.
FRIDAY NIGHT THROUGH SUNDAY
Mostly clear. Lows in the upper 60s. Highs in the upper 80s.

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  8/30/2026
Sunday
30 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 1, 12 hours 1 PM 81° 83° Mostly Cloudy 6%

0% Thunder
( 15% severe)
S   9 60% 66°
High 86° RENCHVILLE, IL 61523 weather forecast Day 1, 15 hours 4 PM 85° 88° Partly Cloudy S   9 57% 68°
Mostly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 1, 18 hours 7 PM 82° 85° Mostly Cloudy 3%

0% Thunder
( 8% severe)
S   8 63% 68°
RENCHVILLE, IL 61523 weather forecast Day 1, 21 hours 10 PM 79° 81° Partly Cloudy S   8 60% 64°
Monday
31 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 2, 0 hours 1 AM 76° 78° Partly Cloudy 5%

0% Thunder
( 11% severe)
S   8 60% 61°
Low 73° RENCHVILLE, IL 61523 weather forecast Day 2, 3 hours 4 AM 75° 75° Partly Cloudy S   8 58% 59°
High 90° RENCHVILLE, IL 61523 weather forecast Day 2, 6 hours 7 AM 73° 73° Mostly Cloudy 8%

0% Thunder
( 12% severe)
SSW   8 66% 61°

Partly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 2, 9 hours 10 AM 79° 81° Partly Cloudy SSW   8 60% 64°
RENCHVILLE, IL 61523 weather forecast Day 2, 12 hours 1 PM 87° 90° Partly Cloudy 3%

0% Thunder
( 9% severe)
SSW   10 52% 67°
RENCHVILLE, IL 61523 weather forecast Day 2, 15 hours 4 PM 90° 96° Partly Cloudy SSW   9 52% 70°
RENCHVILLE, IL 61523 weather forecast Day 2, 18 hours 7 PM 85° 90° Partly Cloudy 0%

0% Thunder
( 12% severe)
S   6 63% 71°
RENCHVILLE, IL 61523 weather forecast Day 2, 21 hours 10 PM 80° 82° Partly Cloudy S   6 65% 67°
Tuesday
1 SEP 2026
RENCHVILLE, IL 61523 weather forecast Day 3, 0 hours 1 AM 78° 80° Partly Cloudy 1%

0% Thunder
( 11% severe)
SSW   6 64% 65°
Low 74° RENCHVILLE, IL 61523 weather forecast Day 3, 3 hours 4 AM 77° 79° Partly Cloudy SSW   7 64% 64°
High 92° RENCHVILLE, IL 61523 weather forecast Day 3, 6 hours 7 AM 74° 74° Partly Cloudy 1%

0% Thunder
( 13% severe)
SSW   6 74% 65°

Partly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 3, 9 hours 10 AM 82° 85° Partly Cloudy SW   6 63% 68°
RENCHVILLE, IL 61523 weather forecast Day 3, 15 hours 1 PM 89° 94° Partly Cloudy 1%

0% Thunder
( 7% severe)
SW   7 54% 70°
RENCHVILLE, IL 61523 weather forecast Day 3, 18 hours 4 PM 92° 98° Partly Cloudy SSW   6 49% 70°
RENCHVILLE, IL 61523 weather forecast Day 3, 21 hours 7 PM 86° 92° Partly Cloudy     S   3 63% 72°

LACON/MARSHALL CNTY, IL extended weather forecast

Wednesday
2 SEP 2026
Thursday
3 SEP 2026
Friday
4 SEP 2026
Saturday
5 SEP 2026
Sunday
6 SEP 2026
Low 74° Low 71° Low 67° Low 67° Low 60°
High 93° High 92° High 89° High 89° 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
Partly Cloudy
16% Rain
Partly Cloudy
39% Rain
Partly Cloudy
24% Rain
Partly Cloudy
24% Rain
Partly Cloudy
27% Rain
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