Culton, Illinois Weather
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Weather Forecast for Culton, Illinois : LaSalle County
Issued: 3:12 am CDT Sep 16, 2025 Latitude: 41.4841997 Longitude: -89.1173057 View on Google Maps

MouseOver for Detail Forecast
Overnight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Clear on Overnight Sunny on Tuesday Sunny on Wednesday Sunny on Thursday Partly Sunny on Friday 20% chance of on Saturday 20% chance of on Sunday Partly Sunny on Monday
Low: 59°F High: 86°F High: 86°F High: 88°F High: 82°F High: 80°F High: 80°F High: 82°F
Low: 56°F Low: 57°F Low: 61°F Low: 61°F Low: 61°F Low: 62°F  
Mostly Clear Sunny Sunny Sunny Partly Sunny Partly Sunny Partly Sunny Partly Sunny
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Current Conditions at
PERU - (KVYS)
61°
Clear
as of 3:15 AM CDST
Rel. Humidity: 93%
Dew Point: 59°F
Visibility: 7 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
6 MPH
050° Northeast
Cloud Level(s): Clear
Current Conditions at
ROCHELLE MUNICIPAL ARPT - (KRPJ)
57°
Clear
as of 3:15 AM CDST
Rel. Humidity: 87%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.19 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
STERLING ROCK - (KSQI)
61°
Clear
as of 2:56 AM CDST
Rel. Humidity: 93%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
6 MPH
080° East
Cloud Level(s): Clear
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
59°
Clear
as of 3:15 AM CDST
Rel. Humidity: 87%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Mostly Clear on Overnight Overnight... Mostly clear, with a low around 59. East northeast wind around 5 mph.
Sunny on Tuesday Tuesday... Sunny, with a high near 86. East southeast wind around 5 mph.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 56. Northeast wind around 5 mph.
Sunny on Wednesday Wednesday... Sunny, with a high near 86. Calm wind.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 57. East northeast wind around 5 mph becoming calm.
Sunny on Thursday Thursday... Sunny, with a high near 88.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 61.
Partly Sunny on Friday Friday... Partly sunny, with a high near 82.
20% chance of rain Friday Night Friday Night... A chance of showers. Mostly cloudy, with a low around 61.
20% chance of Saturday Saturday... A chance of showers. Partly sunny, with a high near 80.
20% chance of rain Saturday Night Saturday Night... A chance of showers. Mostly cloudy, with a low around 61.
20% chance of Sunday Sunday... A chance of showers. Partly sunny, with a high near 80.
20% chance of rain Sunday Night Sunday Night... A chance of showers. Mostly cloudy, with a low around 62.
Partly Sunny on Monday Monday... Partly sunny, with a high near 82.
Current Radar Image


Sun Almanac for Culton, Illinois
Sunrise: 06:38 AM
Sunset: 7:04 PM
Civil Sunrise:06:11 AM
Civil Sunset: 7:32 PM
Nautical Sunrise: 05:38 AM
Nautical Sunset: 8:04 PM
Astro Sunrise: 05:04 AM
Astro Sunset: 8:38 PM
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