Hourly Weather Forecast - Sycamore, IL

12 AM
31°F
0%
4mph
SE
Mostly Cloudy
Humidity
80%
Feels like
26°F
Dew Point
25°F
1 AM
31°F
0%
4mph
SE
Mostly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
26°F
2 AM
31°F
0%
5mph
SSE
Partly Cloudy
Humidity
82%
Feels like
26°F
Dew Point
26°F
3 AM
31°F
0%
5mph
SSE
Partly Cloudy
Humidity
80%
Feels like
26°F
Dew Point
26°F
4 AM
32°F
0%
5mph
SSE
Partly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
26°F
5 AM
32°F
0%
5mph
SSE
Partly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
26°F
6 AM
33°F
0%
5mph
S
Partly Cloudy
Humidity
77%
Feels like
28°F
Dew Point
26°F
6:51 AM
7 AM
34°F
0%
5mph
S
Mostly Cloudy
Humidity
75%
Feels like
29°F
Dew Point
27°F
8 AM
37°F
10%
6mph
S
Partly Cloudy
Humidity
70%
Feels like
32°F
Dew Point
28°F
9 AM
41°F
10%
7mph
S
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
30°F
10 AM
45°F
10%
8mph
SSW
Partly Cloudy
Humidity
59%
Feels like
40°F
Dew Point
31°F
11 AM
48°F
0%
9mph
SSW
Partly Cloudy
Humidity
55%
Feels like
44°F
Dew Point
32°F
12 PM
50°F
0%
9mph
SW
Mostly Cloudy
Humidity
52%
Feels like
50°F
Dew Point
33°F
1 PM
52°F
0%
9mph
SW
Mostly Cloudy
Humidity
51%
Feels like
52°F
Dew Point
34°F
2 PM
53°F
0%
8mph
SW
Partly Cloudy
Humidity
49%
Feels like
53°F
Dew Point
35°F
3 PM
54°F
10%
8mph
WSW
Mostly Sunny
Humidity
48%
Feels like
54°F
Dew Point
35°F
4 PM
54°F
10%
7mph
WSW
Mostly Sunny
Humidity
48%
Feels like
54°F
Dew Point
35°F
5 PM
54°F
10%
6mph
W
Mostly Sunny
Humidity
49%
Feels like
54°F
Dew Point
35°F
6 PM
53°F
10%
5mph
W
Mostly Sunny
Humidity
49%
Feels like
53°F
Dew Point
35°F
7 PM
53°F
10%
4mph
WNW
Mostly Sunny
Humidity
50%
Feels like
53°F
Dew Point
35°F
7:11 PM
8 PM
51°F
10%
4mph
NW
Mostly Clear
Humidity
53%
Feels like
51°F
Dew Point
34°F
9 PM
48°F
10%
4mph
NNW
Clear
Humidity
59%
Feels like
46°F
Dew Point
34°F
10 PM
45°F
10%
4mph
N
Clear
Humidity
65%
Feels like
43°F
Dew Point
34°F
11 PM
42°F
20%
3mph
NNE
Mostly Clear
Humidity
69%
Feels like
41°F
Dew Point
33°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.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

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