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North Harbor, Illinois Weather Forecast
North Harbor, Illinois Weather
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Weather Forecast for North Harbor, Illinois : Clinton County
Issued: 2:21 am CST Dec 21, 2025 Latitude: 38.7264367 Longitude: -89.2931295 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday Christmas Day Friday Saturday
Cloudy on Overnight Sunny on Sunday Increasing Clouds on Monday Sunny on Tuesday Cloudy on Wednesday Mostly Cloudy on Christmas Day Partly Sunny on Friday Mostly Cloudy on Saturday
Low: 26°F High: 42°F High: 50°F High: 61°F High: 65°F High: 70°F High: 59°F High: 55°F
Low: 30°F Low: 45°F Low: 44°F Low: 57°F Low: 50°F Low: 40°F  
Cloudy Sunny Increasing Clouds Sunny Cloudy Mostly Cloudy Partly Sunny Mostly Cloudy
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Current Conditions at
SALEM-LECKRONE ARPT - (KSLO)
34°
Clear
as of 2:55 AM CST
Rel. Humidity: 59%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Wind Data
5 MPH
010° North
Cloud Level(s): Clear
Current Conditions at
CENTRALIA MUNICIPAL ARPT - (KENL)
Clear
as of 2:55 AM CST
Wind Data
Calm
Current Conditions at
SCOTT AFB - (KBLV)
30°
Clear
as of 2:55 AM CST
Rel. Humidity: 63%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
LITCHFIELD MUNI ARP - (K3LF)
27°
Clear
as of 2:55 AM CST
Rel. Humidity: 73%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Wind Data
6 MPH
350° North
Cloud Level(s): Clear
Cloudy on Overnight Overnight... Partly cloudy, with a low around 26. North wind around 6 mph.
Sunny on Sunday Sunday... Sunny, with a high near 42. North wind around 5 mph becoming calm in the morning.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 30. Southeast wind 3 to 7 mph.
Increasing Clouds on Monday Monday... Increasing clouds, with a high near 50. South wind 7 to 10 mph.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 45. Southwest wind 7 to 10 mph.
Sunny on Tuesday Tuesday... Sunny, with a high near 61.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 44.
Cloudy on Wednesday Wednesday... Cloudy, with a high near 65.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 57.
Mostly Cloudy on Christmas Day Christmas Day... Mostly cloudy, with a high near 70.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 50.
Partly Sunny on Friday Friday... Partly sunny, with a high near 59.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 40.
Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 55.
Current Radar Image


Sun Almanac for North Harbor, Illinois
Sunrise: 07:12 AM
Sunset: 4:39 PM
Civil Sunrise:06:42 AM
Civil Sunset: 5:09 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:42 PM
Astro Sunrise: 05:36 AM
Astro Sunset: 6:15 PM
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