Hourly Weather Forecast - Sleepy Hollow, IL

12 AM
32°F
0%
6mph
NNE
Partly Cloudy
Humidity
78%
Feels like
26°F
Dew Point
26°F
1 AM
31°F
0%
6mph
NNE
Partly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
26°F
2 AM
31°F
0%
5mph
NNE
Partly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
26°F
3 AM
30°F
0%
4mph
N
Mostly Clear
Humidity
82%
Feels like
26°F
Dew Point
25°F
4 AM
29°F
0%
4mph
N
Mostly Clear
Humidity
84%
Feels like
25°F
Dew Point
25°F
5 AM
29°F
0%
3mph
N
Clear
Humidity
86%
Feels like
25°F
Dew Point
25°F
6 AM
29°F
0%
3mph
N
Clear
Humidity
84%
Feels like
29°F
Dew Point
24°F
6:51 AM
7 AM
30°F
0%
3mph
N
Mostly Sunny
Humidity
80%
Feels like
30°F
Dew Point
25°F
8 AM
33°F
0%
3mph
N
Mostly Sunny
Humidity
75%
Feels like
33°F
Dew Point
26°F
9 AM
36°F
0%
3mph
N
Mostly Sunny
Humidity
65%
Feels like
33°F
Dew Point
25°F
10 AM
38°F
0%
3mph
N
Partly Cloudy
Humidity
59%
Feels like
36°F
Dew Point
25°F
11 AM
41°F
0%
3mph
N
Mostly Sunny
Humidity
54%
Feels like
39°F
Dew Point
25°F
12 PM
43°F
0%
3mph
N
Mostly Sunny
Humidity
48%
Feels like
43°F
Dew Point
25°F
1 PM
45°F
0%
2mph
N
Mostly Sunny
Humidity
45%
Feels like
45°F
Dew Point
25°F
2 PM
46°F
0%
2mph
N
Mostly Sunny
Humidity
43%
Feels like
46°F
Dew Point
25°F
3 PM
46°F
0%
1mph
N
Sunny
Humidity
40%
Feels like
46°F
Dew Point
23°F
4 PM
45°F
0%
1mph
N
Sunny
Humidity
41%
Feels like
45°F
Dew Point
23°F
5 PM
43°F
0%
1mph
N
Sunny
Humidity
44%
Feels like
43°F
Dew Point
22°F
6 PM
40°F
0%
2mph
NE
Sunny
Humidity
47%
Feels like
40°F
Dew Point
22°F
7 PM
38°F
0%
2mph
E
Sunny
Humidity
54%
Feels like
38°F
Dew Point
23°F
7:08 PM
8 PM
35°F
0%
2mph
E
Mostly Clear
Humidity
60%
Feels like
35°F
Dew Point
23°F
9 PM
33°F
0%
2mph
ESE
Partly Cloudy
Humidity
66%
Feels like
33°F
Dew Point
23°F
10 PM
32°F
0%
2mph
ESE
Partly Cloudy
Humidity
69%
Feels like
32°F
Dew Point
23°F
11 PM
31°F
0%
2mph
SE
Mostly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
23°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

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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