Hourly Weather Forecast - Sleepy Hollow, IL

12 AM
22°F
20%
4mph
SSW
Partly Cloudy
Humidity
71%
Feels like
16°F
Dew Point
14°F
1 AM
21°F
20%
4mph
SSW
Partly Cloudy
Humidity
73%
Feels like
15°F
Dew Point
14°F
2 AM
21°F
30%
5mph
SSW
30% Chance Freezing Rain
Humidity
76%
Feels like
14°F
Dew Point
15°F
3 AM
20°F
20%
5mph
SW
Mostly Clear
Humidity
81%
Feels like
13°F
Dew Point
15°F
4 AM
18°F
20%
5mph
SW
Partly Cloudy
Humidity
82%
Feels like
11°F
Dew Point
14°F
5 AM
16°F
10%
6mph
SW
Partly Cloudy
Humidity
90%
Feels like
7°F
Dew Point
13°F
6 AM
14°F
10%
6mph
SW
Partly Cloudy
Humidity
95%
Feels like
5°F
Dew Point
13°F
7 AM
14°F
10%
6mph
WSW
Mostly Cloudy
Humidity
96%
Feels like
5°F
Dew Point
13°F
7:15 AM
8 AM
16°F
10%
6mph
W
Mostly Cloudy
Humidity
88%
Feels like
7°F
Dew Point
13°F
9 AM
19°F
10%
6mph
W
Mostly Cloudy
Humidity
82%
Feels like
11°F
Dew Point
14°F
10 AM
22°F
10%
6mph
W
Mostly Cloudy
Humidity
76%
Feels like
14°F
Dew Point
15°F
11 AM
24°F
10%
7mph
W
Cloudy
Humidity
71%
Feels like
16°F
Dew Point
16°F
12 PM
26°F
10%
7mph
W
Cloudy
Humidity
66%
Feels like
18°F
Dew Point
16°F
1 PM
26°F
10%
8mph
W
Cloudy
Humidity
64%
Feels like
18°F
Dew Point
16°F
2 PM
25°F
10%
7mph
W
Mostly Cloudy
Humidity
66%
Feels like
17°F
Dew Point
16°F
3 PM
22°F
10%
7mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
14°F
Dew Point
15°F
4 PM
20°F
10%
7mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
11°F
Dew Point
13°F
4:53 PM
5 PM
19°F
10%
7mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
10°F
Dew Point
12°F
6 PM
19°F
10%
6mph
WNW
Partly Cloudy
Humidity
75%
Feels like
10°F
Dew Point
12°F
7 PM
19°F
10%
8mph
WNW
Partly Cloudy
Humidity
75%
Feels like
9°F
Dew Point
13°F
8 PM
18°F
10%
7mph
WNW
Mostly Clear
Humidity
75%
Feels like
8°F
Dew Point
11°F
9 PM
16°F
10%
6mph
WNW
Mostly Clear
Humidity
74%
Feels like
7°F
Dew Point
10°F
10 PM
15°F
10%
6mph
WNW
Mostly Clear
Humidity
75%
Feels like
6°F
Dew Point
9°F
11 PM
14°F
10%
5mph
WNW
Partly Cloudy
Humidity
76%
Feels like
6°F
Dew Point
8°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today'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

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