Hourly Weather Forecast - Leland, IL

11 AM
18°F
0%
14mph
SSW
Partly Cloudy
Humidity
75%
Feels like
4°F
Dew Point
11°F
12 PM
20°F
0%
14mph
SW
Partly Cloudy
Humidity
74%
Feels like
7°F
Dew Point
13°F
1 PM
22°F
0%
13mph
SW
Partly Cloudy
Humidity
74%
Feels like
10°F
Dew Point
15°F
2 PM
24°F
0%
12mph
SW
Mostly Cloudy
Humidity
74%
Feels like
13°F
Dew Point
17°F
3 PM
24°F
0%
9mph
SW
Mostly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
18°F
4 PM
24°F
0%
8mph
SW
Mostly Cloudy
Humidity
78%
Feels like
15°F
Dew Point
18°F
4:25 PM
5 PM
22°F
0%
6mph
SW
Mostly Cloudy
Humidity
81%
Feels like
15°F
Dew Point
18°F
6 PM
21°F
0%
5mph
SSW
Partly Cloudy
Humidity
84%
Feels like
15°F
Dew Point
17°F
7 PM
20°F
0%
4mph
SSW
Mostly Clear
Humidity
85%
Feels like
14°F
Dew Point
16°F
8 PM
19°F
0%
4mph
SSW
Mostly Clear
Humidity
86%
Feels like
13°F
Dew Point
15°F
9 PM
17°F
0%
3mph
SSW
Mostly Clear
Humidity
87%
Feels like
12°F
Dew Point
14°F
10 PM
16°F
0%
3mph
SSW
Mostly Clear
Humidity
87%
Feels like
16°F
Dew Point
13°F
11 PM
15°F
0%
2mph
SSW
Partly Cloudy
Humidity
87%
Feels like
15°F
Dew Point
12°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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