Webster, Illinois Weather
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Weather Forecast for Webster, Illinois : Iroquois County
Issued: 4:11 pm CDT Sep 16, 2025 Latitude: 40.7736473 Longitude: -87.6039184 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Mostly Clear on Tonight Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday Partly Sunny on Saturday 20% chance of on Sunday 20% chance of on Monday Mostly Sunny on Tuesday
Low: 55°F High: 86°F High: 88°F High: 88°F High: 83°F High: 82°F High: 80°F High: 80°F
Low: 56°F Low: 60°F Low: 61°F Low: 62°F Low: 64°F Low: 62°F  
Mostly Clear Sunny Sunny Mostly Sunny Partly Sunny Partly Sunny Partly Sunny Mostly Sunny
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Current Conditions at
KANKAKEE - (KIKK)
82°
Clear
as of 4:36 PM CDST
Rel. Humidity: 39%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.15 in.
Flight Rule: VFR
Wind Data
8 MPH
060° Northeast
Cloud Level(s): Clear
Current Conditions at
DANVILLE - (KDNV)
84°
Clear
as of 4:35 PM CDST
Rel. Humidity: 35%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
9 MPH
050° Northeast
Cloud Level(s): Clear
Current Conditions at
LAFAYETTE - (KLAF)
84°
Clear
as of 4:54 PM EDST
Rel. Humidity: 28%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
3 MPH
Cloud Level(s): Clear
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
79°
Clear
as of 4:35 PM CDST
Rel. Humidity: 47%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
10 MPH
060° Northeast
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.
Sunny on Wednesday Wednesday... Sunny, with a high near 86. Calm wind becoming northeast around 5 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 56. East northeast wind around 5 mph becoming calm in the evening.
Sunny on Thursday Thursday... Sunny, with a high near 88. Calm wind.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 60. East wind around 5 mph becoming calm.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 88.
20% chance of thunderstorms Friday Night Friday Night... A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 83.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 62.
20% chance of Sunday Sunday... A chance of showers. Partly sunny, with a high near 82.
20% chance of rain Sunday Night Sunday Night... A chance of showers. Mostly cloudy, with a low around 64.
20% chance of Monday Monday... A chance of showers. Partly sunny, with a high near 80.
20% chance of rain Monday Night Monday Night... A chance of showers. Mostly cloudy, with a low around 62.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 80.
Current Radar Image


Sun Almanac for Webster, Illinois
Sunrise: 06:33 AM
Sunset: 6:58 PM
Civil Sunrise:06:05 AM
Civil Sunset: 7:25 PM
Nautical Sunrise: 05:33 AM
Nautical Sunset: 7:57 PM
Astro Sunrise: 05:00 AM
Astro Sunset: 8:30 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.