RENCHVILLE, IL 61523 Weather Forecast & Current Conditions

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LACON/MARSHALL CNTY, IL
Current Weather

3:55 PM CDT AUG 28, 2026
Scattered Clouds
81°F
Feels Like: 81°F
Dewpoint: 55°F
Rel. Hum.: 41%
Visibility: 10 miles
Wind: Calm
Pressure: 30.11 inches
Last 72 hours

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RENCHVILLE, IL 61523
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows in the lower 60s. Light and variable winds, becoming south around 5 mph after midnight.
SATURDAY
Mostly sunny in the morning, then becoming mostly cloudy. Highs in the mid 80s. South winds 5 to 10 mph.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 70. South winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY
Mostly sunny. Highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY NIGHT
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. Heat index values up to 100 in the afternoon.
MONDAY NIGHT THROUGH THURSDAY
Mostly clear. Lows in the mid 70s. Highs in the lower 90s.
THURSDAY NIGHT AND FRIDAY
Partly cloudy. Lows in the lower 70s. Highs in the lower 90s.

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  8/28/2026
Friday
28 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 1, 12 hours 1 PM 81° 81° Clear 0%

0% Thunder
( 4% severe)
  CALM 46% 58°
High 83° RENCHVILLE, IL 61523 weather forecast Day 1, 15 hours 4 PM 82° 82° Clear   CALM 43% 57°
Clear



RENCHVILLE, IL 61523 weather forecast Day 1, 18 hours 7 PM 77° 79° Clear 0%

0% Thunder
( 2% severe)
  CALM 58% 61°
RENCHVILLE, IL 61523 weather forecast Day 1, 21 hours 10 PM 68° 68° Partly Cloudy   CALM 73% 59°
Saturday
29 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 2, 0 hours 1 AM 64° 66° Clear 0%

0% Thunder
( 1% severe)
  CALM 84% 59°
Low 60° RENCHVILLE, IL 61523 weather forecast Day 2, 3 hours 4 AM 62° 63° Clear   CALM 87% 58°
High 82° RENCHVILLE, IL 61523 weather forecast Day 2, 6 hours 7 AM 62° 63° Partly Cloudy 2%

0% Thunder
( 1% severe)
S   1 90% 59°

Mostly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 2, 9 hours 10 AM 75° 75° Mostly Cloudy SSW   6 62% 61°
RENCHVILLE, IL 61523 weather forecast Day 2, 12 hours 1 PM 79° 80° Mostly Cloudy 4%

0% Thunder
( 2% severe)
SSW   8 54% 61°
RENCHVILLE, IL 61523 weather forecast Day 2, 15 hours 4 PM 81° 82° Mostly Cloudy S   7 51% 61°
RENCHVILLE, IL 61523 weather forecast Day 2, 18 hours 7 PM 77° 79° Mostly Cloudy 0%

0% Thunder
( 7% severe)
SSE   7 58% 61°
RENCHVILLE, IL 61523 weather forecast Day 2, 21 hours 10 PM 73° 73° Partly Cloudy SSE   8 62% 59°
Sunday
30 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 3, 0 hours 1 AM 72° 72° Mostly Cloudy 1%

0% Thunder
( 15% severe)
S   9 61% 58°
Low 69° RENCHVILLE, IL 61523 weather forecast Day 3, 3 hours 4 AM 71° 71° Mostly Cloudy S   9 66% 59°
High 88° RENCHVILLE, IL 61523 weather forecast Day 3, 6 hours 7 AM 70° 70° Mostly Cloudy 2%

0% Thunder
( 11% severe)
S   9 71% 60°

Partly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 3, 9 hours 10 AM 77° 79° Partly Cloudy SSW   10 60% 62°
RENCHVILLE, IL 61523 weather forecast Day 3, 15 hours 1 PM 85° 86° Partly Cloudy 0%

0% Thunder
( 9% severe)
SSW   12 48% 63°
RENCHVILLE, IL 61523 weather forecast Day 3, 18 hours 4 PM 88° 89° Partly Cloudy SSW   10 45% 64°
RENCHVILLE, IL 61523 weather forecast Day 3, 21 hours 7 PM 83° 84° Partly Cloudy     S   7 53% 64°

LACON/MARSHALL CNTY, IL extended weather forecast

Monday
31 AUG 2026
Tuesday
1 SEP 2026
Wednesday
2 SEP 2026
Thursday
3 SEP 2026
Friday
4 SEP 2026
Low 72° Low 70° Low 68° Low 68° Low 67°
High 92° High 95° High 91° High 91° High 88°
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
21% Rain
Partly Cloudy
18% Rain
Partly Cloudy
23% Rain
Partly Cloudy
18% Rain
Partly Cloudy
25% Rain
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