Weather forecast for todayCortland, IL
Weather forecast for today
Current condition 11:17 am CDT
- 55°F
- Feels like:50°F
Fair
- Precipitation: 0"
- Wind: 18mphSSW 210°
- Humidity: 54%
- Dewpoint: 37°F
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
Currently, in Cortland, a mix of sunshine and light winds supports the fair weather trend.
The temperature is a mild 55.4°F, the feels-like temperature is slightly different, calculated to be a fresh 50°F. The current temperature is a few degrees off the highest temperature of the day.
The temperature is a mild 55.4°F, the feels-like temperature is slightly different, calculated to be a fresh 50°F. The current temperature is a few degrees off the highest temperature of the day.
Sunday Oct 18, 2026
- 63°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphSSW 199°
- Humidity: 43%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:08 pm CDT
- details ▼
On Sunday, in Cortland, the forecast calls for abundant sunshine.
Predicted temperatures will peak at an enjoyable 62.6°F and dip to a minimum of a cold 39.2°F.
Today, expect the temperature to remain near October's average maximum of 59.9°F.
Sunrise was at 7:10 am and sunset will be at 6:08 pm; the daylight will last for 10h and 58min.
Predicted temperatures will peak at an enjoyable 62.6°F and dip to a minimum of a cold 39.2°F.
Today, expect the temperature to remain near October's average maximum of 59.9°F.
Sunrise was at 7:10 am and sunset will be at 6:08 pm; the daylight will last for 10h and 58min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 61°C.
Coldest hour: 2 am 43°C.
Coldest hour: 2 am 43°C.
Chance of precipitation
Highest chance: 2 am 4%.
Hourly weather forecast
- 12 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphSSW 202°
- Humidity: 49%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 59°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 18mphSSW 202°
- Humidity: 44%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 18mphSSW 204°
- Humidity: 40%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphSSW 198°
- Humidity: 38%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 15mphSSW 199°
- Humidity: 36%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 61°F
- Feels like:57°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 13mphSSW 191°
- Humidity: 38%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphS 185°
- Humidity: 43%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:08 pm
- 7 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphS 181°
- Humidity: 51%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphS 180°
- Humidity: 57%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 8mphS 187°
- Humidity: 61%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphS 188°
- Humidity: 65%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphS 191°
- Humidity: 70%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Cortland, mostly cloudless and sunny weather is anticipated.
The temperature will be between the lowest temperature of 46.4°F and the highest temperature of 60.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be alike with the average high of 59.9°F in October. Today, the low will be also slightly cooler than the usual October value of 44.1°F.
The temperature will be between the lowest temperature of 46.4°F and the highest temperature of 60.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be alike with the average high of 59.9°F in October. Today, the low will be also slightly cooler than the usual October value of 44.1°F.
Updated: Oct 18, 2026 @ 16:17:35 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 11:17 am CDT is 55.4°F. Feels-like temperature is 50°F.
On Sunday, sunshine is forecasted under mostly clear skies.
Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 39.2°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be moderately lower than the average low of 44.1°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be moderately lower than the average low of 44.1°F.
On Sunday, in Cortland, sunrise was at 7:10 am and sunset will be at 6:08 pm (CDT).
In Cortland, the length of the day today will be 10h and 58min.
Cortland, Illinois, USA
- en: Cortland, Illinois, USA
- es: Cortland, Illinois, EE.UU.
- hr: Kortland, Ilinois, SAD
- mk: Kortland, Ilinois, SAD
- sr: Kortland, Ilinois, SAD
- zh: 科特兰, 伊利诺伊, 美国
- Latitude: 41.920029°
- Longitude: -88.688696°
- Elevation: 899 ft
- Current time: 11:17am CDT
- Sunrise: 7:10 am CDT
- Sunset: 6:08 pm CDT
- Timezone: America/Chicago
Nearby Cortland, Illinois, USA
- DeKalb (3 mi)
- Maple Park (5 mi)
- Sycamore (5 mi)
- Virgil (8 mi)
- Malta (9 mi)
- Clare (10 mi)
- Kaneville (11 mi)
- Hinckley (11 mi)
- Waterman (11 mi)
- Elburn (11 mi)
- Burlington (12 mi)
- Genoa (12 mi)
- Kingston (13 mi)
- Big Rock (13 mi)
- Creston (14 mi)
- Shabbona (14 mi)
- Kirkland (14 mi)
- La Fox (14 mi)
- Wasco (15 mi)
- Hampshire (15 mi)
- Esmond (15 mi)
- Plato Center (15 mi)
- Lee (16 mi)
- Sugar Grove (17 mi)
Illinois, USA - most visited locations
- Chicago
- Aurora
- Rockford
- Joliet
- Naperville
- Springfield
- Peoria
- Elgin
- Waukegan
- Champaign
- Cicero
- Bloomington
- Arlington Heights
- Evanston
- Schaumburg
- Bolingbrook
- Decatur
- Palatine
- Skokie
- Des Plaines
- Orland Park
- Tinley Park
- Oak Lawn
- Berwyn
- Mount Prospect
- Normal
- Wheaton
- Hoffman Estates
- Oak Park
- Downers Grove
- Glenview
- Belleville
- Elmhurst
- DeKalb
- Moline
- Lombard