RENCHVILLE, IL 61523 Weather Forecast & Current Conditions

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LACON/MARSHALL CNTY, IL
Current Weather

4:15 PM CDT AUG 7, 2026
Scattered Clouds
86°F
Feels Like: 91°F
Dewpoint: 70°F
Rel. Hum.: 59%
Visibility: 10 miles
Wind: WSW at 8 mph
Pressure: 29.98 inches
Last 72 hours

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RENCHVILLE, IL 61523
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly sunny. Near steady temperature in the mid 80s. Southwest winds around 5 mph.
TONIGHT
Partly cloudy. Isolated showers and thunderstorms after midnight. Humid with lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 20 percent.
SATURDAY
Sunny. Highs in the mid 80s. Northwest winds around 5 mph.
SATURDAY NIGHT
Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. North winds around 5 mph, becoming southeast after midnight. Chance of rain 40 percent.
SUNDAY
Partly sunny. A chance of showers and thunderstorms in the morning. Humid with highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 101 in the afternoon.
SUNDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 50 percent.
MONDAY
Mostly sunny. Highs in the upper 80s. Heat index values up to 105 in the afternoon.
MONDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.
TUESDAY
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
TUESDAY NIGHT
Showers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 70 percent.
WEDNESDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.
WEDNESDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent.
THURSDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 70s.

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/ 7/2026
Friday
7 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 1, 12 hours 1 PM 81° 84° Partly Cloudy 1%

0% Thunder
( 21% severe)
  CALM 67% 69°
High 85° RENCHVILLE, IL 61523 weather forecast Day 1, 15 hours 4 PM 84° 88° Partly Cloudy SW   5 61% 69°
Partly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 1, 18 hours 7 PM 82° 86° Partly Cloudy 10%
RAIN
.1–.25 in
0% Thunder
( 11% severe)
  CALM 67% 70°
RENCHVILLE, IL 61523 weather forecast Day 1, 21 hours 10 PM 74° 74° Partly Cloudy   CALM 84% 69°
Saturday
8 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 15% severe)
SW   2 90% 69°
Low 68° RENCHVILLE, IL 61523 weather forecast Day 2, 3 hours 4 AM 71° 71° Partly Cloudy SW   3 90% 68°
High 83° RENCHVILLE, IL 61523 weather forecast Day 2, 6 hours 7 AM 70° 70° Partly Cloudy 7%

0% Thunder
( 6% severe)
W   3 93% 68°

Clear



RENCHVILLE, IL 61523 weather forecast Day 2, 9 hours 10 AM 77° 79° Clear NNW   5 71% 67°
RENCHVILLE, IL 61523 weather forecast Day 2, 12 hours 1 PM 81° 83° Clear 0%

0% Thunder
( 7% severe)
NNW   3 56% 64°
RENCHVILLE, IL 61523 weather forecast Day 2, 15 hours 4 PM 83° 84° Clear NW   2 49% 62°
RENCHVILLE, IL 61523 weather forecast Day 2, 18 hours 7 PM 80° 82° Clear 1%

0% Thunder
( 6% severe)
  CALM 60% 65°
RENCHVILLE, IL 61523 weather forecast Day 2, 21 hours 10 PM 71° 71° Partly Cloudy   CALM 79% 64°
Sunday
9 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 3, 0 hours 1 AM 68° 68° Partly Cloudy 19%
RAIN
.1–.25 in
0% Thunder
( 13% severe)
  CALM 84% 63°
Low 64° RENCHVILLE, IL 61523 weather forecast Day 3, 3 hours 4 AM 67° 67° Partly Cloudy   CALM 90% 64°
High 86° RENCHVILLE, IL 61523 weather forecast Day 3, 6 hours 7 AM 68° 68° Partly Cloudy 57%
RAIN
>2 in
0% Thunder
( 23% severe)
SSE   5 90% 65°

Mostly Cloudy

Rain Likely

RENCHVILLE, IL 61523 weather forecast Day 3, 9 hours 10 AM 76° 77° Mostly Cloudy S   8 76% 68°
RENCHVILLE, IL 61523 weather forecast Day 3, 15 hours 1 PM 82° 86° Mostly Cloudy 29%
RAIN
***
0% Thunder
( 27% severe)
S   9 69% 71°
RENCHVILLE, IL 61523 weather forecast Day 3, 18 hours 4 PM 85° 91° Mostly Cloudy SSW   9 65% 72°
RENCHVILLE, IL 61523 weather forecast Day 3, 21 hours 7 PM 82° 87° Partly Cloudy     SSW   6 72% 72°

LACON/MARSHALL CNTY, IL extended weather forecast

Monday
10 AUG 2026
Tuesday
11 AUG 2026
Wednesday
12 AUG 2026
Thursday
13 AUG 2026
Friday
14 AUG 2026
Low 74° Low 72° Low 65° Low 63° Low 60°
High 91° High 84° High 86° High 83° High 83°
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
42% Rain
Mostly Cloudy
56% Rain
Mostly Cloudy
42% Rain
Partly Cloudy
25% Rain
Partly Cloudy
26% Rain
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