RENCHVILLE, IL 61523 Weather Forecast & Current Conditions

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LACON/MARSHALL CNTY, IL
Current Weather

1:15 AM CDT AUG 16, 2026
Broken Clouds
Light Rain
73°F
Feels Like: 73°F
Dewpoint: 70°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: SSW at 6 mph
Pressure:
Last 72 hours

Local Area Snow Depth

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RENCHVILLE, IL 61523
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 70s. Southwest winds around 5 mph. Chance of rain 60 percent.
SUNDAY
Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 50 percent.
SUNDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Northwest winds 5 to 10 mph. Chance of rain 30 percent.
MONDAY
Sunny. Highs in the lower 80s. North winds around 5 mph.
MONDAY NIGHT
Mostly clear. Lows in the lower 60s. Northwest winds around 5 mph in the evening, becoming light and variable.
TUESDAY
Mostly sunny. Highs in the lower 80s.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of rain 70 percent.
WEDNESDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
WEDNESDAY NIGHT THROUGH FRIDAY
Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear. Lows in the lower 60s.
SATURDAY
Mostly sunny. 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 PM CDT  8/15/2026
Sunday
16 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 1, 0 hours 1 AM 76° 76° Mostly Cloudy 61%
RAIN
***
0% Thunder
( 48% severe)
  CALM 90% 73°
Low 73° RENCHVILLE, IL 61523 weather forecast Day 1, 3 hours 4 AM 75° 75° Mostly Cloudy SW   5 90% 72°
High 84° RENCHVILLE, IL 61523 weather forecast Day 1, 6 hours 7 AM 74° 74° Mostly Cloudy 31%
RAIN
.1–.25 in
0% Thunder
( 27% severe)
WSW   5 93% 72°

Mostly Cloudy

Chance of Rain

RENCHVILLE, IL 61523 weather forecast Day 1, 9 hours 10 AM 79° 82° Mostly Cloudy W   7 82% 73°
RENCHVILLE, IL 61523 weather forecast Day 1, 12 hours 1 PM 82° 88° Mostly Cloudy 25%
RAIN
.1–.25 in
0% Thunder
( 33% severe)
WNW   8 77% 74°
RENCHVILLE, IL 61523 weather forecast Day 1, 15 hours 4 PM 82° 87° Partly Cloudy WNW   9 74% 73°
RENCHVILLE, IL 61523 weather forecast Day 1, 18 hours 7 PM 79° 82° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 12% severe)
NW   7 77% 71°
RENCHVILLE, IL 61523 weather forecast Day 1, 21 hours 10 PM 73° 73° Partly Cloudy NNW   5 87% 69°
Monday
17 AUG 2026
RENCHVILLE, IL 61523 weather forecast Day 2, 0 hours 1 AM 70° 70° Partly Cloudy 3%

0% Thunder
( 4% severe)
NW   3 90% 67°
Low 64° RENCHVILLE, IL 61523 weather forecast Day 2, 3 hours 4 AM 67° 67° Partly Cloudy NNW   5 90% 64°
High 80° RENCHVILLE, IL 61523 weather forecast Day 2, 6 hours 7 AM 65° 65° Partly Cloudy 0%

0% Thunder
( 3% severe)
N   3 93% 63°

Partly Cloudy



RENCHVILLE, IL 61523 weather forecast Day 2, 9 hours 10 AM 74° 74° Partly Cloudy N   3 74% 65°
RENCHVILLE, IL 61523 weather forecast Day 2, 12 hours 1 PM 77° 79° Partly Cloudy 0%

0% Thunder
( 8% severe)
NNW   5 64% 64°
RENCHVILLE, IL 61523 weather forecast Day 2, 15 hours 4 PM 79° 81° Partly Cloudy NNW   6 58% 63°
RENCHVILLE, IL 61523 weather forecast Day 2, 18 hours 7 PM 77° 79° Clear 0%

0% Thunder
( 4% severe)
  CALM 67% 65°
RENCHVILLE, IL 61523 weather forecast Day 2, 21 hours 10 PM 69° 69° Clear   CALM 84% 64°

LACON/MARSHALL CNTY, IL extended weather forecast

Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Thursday
20 AUG 2026
Friday
21 AUG 2026
Saturday
22 AUG 2026
Low 63° Low 66° Low 61° Low 59° Low 59°
High 88° High 78° High 79° High 80° High 82°
RENCHVILLE, IL 61523 weather forecast Day 3 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
Partly Cloudy
12% Rain
Overcast
69% Rain
Mostly Cloudy
44% Rain
Partly Cloudy
33% Rain
Partly Cloudy
21% Rain
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