Cortland, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Hazardous Weather Outlook for Cortland, Illinois
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Cortland, Illinois : DeKalb County
Issued: 1:27 pm CDT Apr 18, 2024 Latitude: 41.9200288 Longitude: -88.6886963 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Friday Saturday Sunday Monday Tuesday Wednesday
50% chance of rain on This Afternoon 90% chance of rain on Tonight Sunny on Friday Mostly Sunny on Saturday Sunny on Sunday Mostly Sunny on Monday 20% chance of on Tuesday Mostly Sunny on Wednesday
High: 59°F Low: 38°F High: 54°F High: 50°F High: 57°F High: 62°F High: 61°F High: 59°F
Low: 33°F Low: 30°F Low: 34°F Low: 48°F Low: 40°F  
Rain Rain Sunny Mostly Sunny Sunny Mostly Sunny Partly Sunny Mostly Sunny
-
Current Conditions at
DE KALB TAYLOR MUNICIPAL - (KDKB)
52°
Cloudy
as of 1:15 PM CDST
Rel. Humidity: 66%
Dew Point: 41°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
8 MPH
100° East
Cloud Level(s): Solid Overcast at 8500ft
Current Conditions at
AURORA - (KARR)
54°
Cloudy
as of 12:52 PM CDST
Rel. Humidity: 71%
Dew Point: 45°F
Visibility: 9 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
8 MPH
070° East
Cloud Level(s): Solid Overcast at 9000ft
Current Conditions at
ROCHELLE MUNICIPAL ARPT - (KRPJ)
52°
Cloudy
as of 1:15 PM CDST
Rel. Humidity: 71%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
7 MPH
090° East
Cloud Level(s): Scattered at 6500ft, Solid Overcast at 8500ft
Current Conditions at
WEST CHICAGO - (KDPA)
54°
Cloudy
as of 12:52 PM CDST
Rel. Humidity: 66%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
6 MPH
100° East
Cloud Level(s): Solid Overcast at 9000ft
50% chance of rain This Afternoon This Afternoon... A 50 percent chance of showers, mainly after 4pm. Cloudy, with a high near 59. East wind 5 to 10 mph becoming north.
90% chance of rain Tonight Tonight... Showers, mainly before 10pm. Low around 38. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunny on Friday Friday... Sunny, with a high near 54. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 33. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 50. West northwest wind around 15 mph, with gusts as high as 20 mph.
Cloudy on Saturday Night Saturday Night... Areas of frost after 1am. Otherwise, partly cloudy, with a low around 30.
Sunny on Sunday Sunday... Areas of frost before 9am. Otherwise, sunny, with a high near 57.
Clear on Sunday Night Sunday Night... Areas of frost after 1am. Otherwise, clear, with a low around 34.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 62.
Rain on Monday Night Monday Night... Showers likely, mainly after 1am. Mostly cloudy, with a low around 48.
20% chance of Tuesday Tuesday... A chance of showers. Partly sunny, with a high near 61.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 40.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 59.
Current Radar Image


Sun Almanac for Cortland, Illinois
Sunrise: 06:08 AM
Sunset: 7:39 PM
Civil Sunrise:05:39 AM
Civil Sunset: 8:09 PM
Nautical Sunrise: 05:04 AM
Nautical Sunset: 8:44 PM
Astro Sunrise: 04:26 AM
Astro Sunset: 9:22 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.