Hourly Weather Forecast - Winthrop Harbor Station, IL

12 AM
15°F
0%
8mph
W
Mostly Cloudy
Humidity
71%
Feels like
4°F
Dew Point
8°F
1 AM
15°F
0%
8mph
W
Partly Cloudy
Humidity
71%
Feels like
4°F
Dew Point
7°F
2 AM
14°F
0%
7mph
W
Partly Cloudy
Humidity
71%
Feels like
3°F
Dew Point
6°F
3 AM
12°F
0%
7mph
W
Partly Cloudy
Humidity
72%
Feels like
2°F
Dew Point
5°F
4 AM
11°F
0%
7mph
W
Partly Cloudy
Humidity
74%
Feels like
0°F
Dew Point
4°F
5 AM
10°F
0%
7mph
W
Partly Cloudy
Humidity
74%
Feels like
0°F
Dew Point
4°F
6 AM
10°F
0%
7mph
WSW
Partly Cloudy
Humidity
74%
Feels like
-1°F
Dew Point
3°F
7 AM
10°F
0%
7mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
-1°F
Dew Point
2°F
7:17 AM
8 AM
11°F
0%
7mph
WSW
Mostly Cloudy
Humidity
69%
Feels like
0°F
Dew Point
2°F
9 AM
12°F
0%
7mph
WSW
Cloudy
Humidity
66%
Feels like
1°F
Dew Point
3°F
10 AM
14°F
0%
8mph
SW
Cloudy
Humidity
63%
Feels like
3°F
Dew Point
4°F
11 AM
16°F
0%
9mph
SW
Cloudy
Humidity
61%
Feels like
5°F
Dew Point
5°F
12 PM
18°F
10%
10mph
SW
Cloudy
Humidity
61%
Feels like
7°F
Dew Point
7°F
1 PM
20°F
20%
10mph
SW
Cloudy
Humidity
61%
Feels like
8°F
Dew Point
8°F
2 PM
20°F
30%
10mph
SW
30% Chance of Flurries
Humidity
63%
Feels like
10°F
Dew Point
10°F
3 PM
20°F
30%
10mph
SW
30% Chance of Flurries
Humidity
65%
Feels like
10°F
Dew Point
11°F
4 PM
21°F
20%
9mph
SW
Cloudy
Humidity
66%
Feels like
10°F
Dew Point
11°F
4:47 PM
5 PM
21°F
20%
9mph
SW
Mostly Cloudy
Humidity
66%
Feels like
11°F
Dew Point
11°F
6 PM
21°F
20%
9mph
WSW
Mostly Cloudy
Humidity
66%
Feels like
11°F
Dew Point
12°F
7 PM
21°F
10%
9mph
WSW
Cloudy
Humidity
66%
Feels like
10°F
Dew Point
11°F
8 PM
19°F
10%
10mph
W
Cloudy
Humidity
65%
Feels like
8°F
Dew Point
10°F
9 PM
18°F
10%
10mph
W
Cloudy
Humidity
65%
Feels like
6°F
Dew Point
8°F
10 PM
16°F
10%
11mph
W
Cloudy
Humidity
66%
Feels like
3°F
Dew Point
7°F
11 PM
14°F
10%
13mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
0°F
Dew Point
5°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide