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Youngstown, Illinois Weather Forecast
Youngstown, Illinois Weather
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Weather Forecast for Youngstown, Illinois : Warren County
Issued: 3:16 am CST Dec 7, 2025 Latitude: 40.6605954 Longitude: -90.6173543 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
80% chance of rain & snow on Overnight 30% chance of snow on Sunday Partly Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday 30% chance of snow on Thursday Partly Sunny on Friday Partly Sunny on Saturday
Low: 32°F High: 19 °F High: 27°F High: 42°F High: 37°F High: 28°F High: 14°F High: 12°F
Low: 8 °F Low: 19°F Low: 31°F Low: 20°F Low: 6°F Low: -2°F  
Rain & Snow Snow Partly Sunny Partly Sunny Mostly Cloudy Snow Partly Sunny Partly Sunny
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Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
32°
Feels like 22°F
Cloudy
Mist
as of 3:55 AM CST
Rel. Humidity: 92%
Dew Point: 30°F
Visibility: 5 Miles
Pressure: 29.94 in.
Flight Rule: MVFR
Wind Data
13 MPH
340° North
Cloud Level(s): Scattered at 900ft, Broken at 3800ft, Solid Overcast at 6000ft
Current Conditions at
GALESBURG - (KGBG)
32°
Feels like 23°F
Cloudy
Unknown Precip
as of 3:55 AM CST
Rel. Humidity: 100%
Dew Point: 32°F
Visibility: 4 Miles
Pressure: 29.94 in.
Flight Rule: IFR
Wind Data
10 MPH
010° North
Cloud Level(s): Broken at 500ft, Solid Overcast at 1200ft
Current Conditions at
BURLINGTON - (KBRL)
32°
Feels like 22°F
Cloudy
Mist
as of 4:00 AM CST
Rel. Humidity: 92%
Dew Point: 30°F
Visibility: 4 Miles
Pressure: 29.93 in.
Flight Rule: LIFR
Wind Data
14 MPH
030° Northeast
Cloud Level(s): Solid Overcast at 400ft
Current Conditions at
KEOKUK MUNICIPAL - (KEOK)
32°
Feels like 23°F
Cloudy
Mist
as of 3:55 AM CST
Rel. Humidity: 100%
Dew Point: 32°F
Visibility: 3 Miles
Pressure: 29.92 in.
Flight Rule: LIFR
Wind Data
12 MPH
350° North
Cloud Level(s): Broken at 400ft, Solid Overcast at 2100ft
80% chance of rain & snow Overnight Overnight... Rain and snow before 5am, then a chance of snow. Steady temperature around 32. North wind around 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
30% chance of snow Sunday Sunday... A 30 percent chance of snow, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 19 by 5pm. North wind 10 to 15 mph, with gusts as high as 30 mph.
Increasing Clouds on Sunday Night Sunday Night... Increasing clouds, with a low around 8. Wind chill values as low as zero. North wind 5 to 10 mph becoming light northeast after midnight.
Partly Sunny on Monday Monday... Partly sunny, with a high near 27. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 19.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 42.
30% chance of rain Tuesday Night Tuesday Night... A 30 percent chance of rain. Mostly cloudy, with a low around 31. Breezy.
Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 37. Breezy.
30% chance of snow Wednesday Night Wednesday Night... A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 20.
30% chance of snow Thursday Thursday... A 30 percent chance of snow. Mostly cloudy, with a high near 28.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 6.
Partly Sunny on Friday Friday... Partly sunny, with a high near 14.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around -2.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 12.
Current Radar Image


Sun Almanac for Youngstown, Illinois
Sunrise: 07:13 AM
Sunset: 4:35 PM
Civil Sunrise:06:43 AM
Civil Sunset: 5:06 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 5:40 PM
Astro Sunrise: 05:35 AM
Astro Sunset: 6:13 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.