Hourly Weather Forecast - Cortland, IL

12 PM
63°F
0%
7mph
WNW
Partly Cloudy
Humidity
71%
Feels like
63°F
Dew Point
53°F
1 PM
63°F
0%
7mph
NW
Partly Cloudy
Humidity
70%
Feels like
63°F
Dew Point
53°F
2 PM
64°F
0%
7mph
NW
Partly Cloudy
Humidity
69%
Feels like
64°F
Dew Point
53°F
3 PM
64°F
0%
7mph
NNW
Partly Cloudy
Humidity
68%
Feels like
64°F
Dew Point
53°F
4 PM
63°F
0%
7mph
NNW
Partly Cloudy
Humidity
68%
Feels like
63°F
Dew Point
53°F
5 PM
62°F
0%
7mph
NNW
Partly Cloudy
Humidity
69%
Feels like
62°F
Dew Point
52°F
6 PM
59°F
0%
5mph
N
Partly Cloudy
Humidity
73%
Feels like
59°F
Dew Point
50°F
7 PM
56°F
0%
4mph
N
Mostly Cloudy
Humidity
78%
Feels like
56°F
Dew Point
49°F
7:06 PM
8 PM
53°F
0%
4mph
NNE
Mostly Cloudy
Humidity
82%
Feels like
53°F
Dew Point
48°F
9 PM
50°F
0%
4mph
NE
Mostly Cloudy
Humidity
86%
Feels like
50°F
Dew Point
46°F
10 PM
48°F
0%
3mph
ENE
Cloudy
Humidity
90%
Feels like
47°F
Dew Point
45°F
11 PM
46°F
0%
3mph
ENE
Mostly Cloudy
Humidity
91%
Feels like
45°F
Dew Point
44°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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