Hourly Weather Forecast - Sycamore, IL

12 AM
29°F
0%
4mph
NW
Partly Cloudy
Humidity
70%
Feels like
25°F
Dew Point
21°F
1 AM
28°F
0%
3mph
NW
Mostly Cloudy
Humidity
71%
Feels like
25°F
Dew Point
20°F
2 AM
28°F
0%
3mph
NW
Mostly Cloudy
Humidity
73%
Feels like
28°F
Dew Point
20°F
3 AM
28°F
0%
2mph
NNW
Partly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
20°F
4 AM
28°F
0%
2mph
NNW
Mostly Cloudy
Humidity
71%
Feels like
28°F
Dew Point
20°F
5 AM
28°F
0%
2mph
N
Mostly Cloudy
Humidity
71%
Feels like
28°F
Dew Point
20°F
6 AM
28°F
0%
1mph
N
Cloudy
Humidity
70%
Feels like
28°F
Dew Point
20°F
7 AM
29°F
10%
1mph
NNE
Cloudy
Humidity
67%
Feels like
29°F
Dew Point
20°F
7:08 AM
8 AM
32°F
10%
2mph
NE
Cloudy
Humidity
63%
Feels like
32°F
Dew Point
21°F
9 AM
34°F
10%
2mph
E
Cloudy
Humidity
57%
Feels like
34°F
Dew Point
21°F
10 AM
36°F
10%
2mph
ESE
Cloudy
Humidity
53%
Feels like
36°F
Dew Point
21°F
11 AM
37°F
10%
3mph
SE
Cloudy
Humidity
47%
Feels like
37°F
Dew Point
19°F
12 PM
38°F
10%
3mph
SE
Cloudy
Humidity
45%
Feels like
36°F
Dew Point
19°F
1 PM
40°F
20%
4mph
SE
Cloudy
Humidity
43%
Feels like
37°F
Dew Point
19°F
2 PM
41°F
20%
4mph
SE
Cloudy
Humidity
43%
Feels like
38°F
Dew Point
20°F
3 PM
42°F
30%
5mph
ESE
30% Chance of Light Rain
Humidity
43%
Feels like
39°F
Dew Point
21°F
4 PM
42°F
30%
5mph
ESE
30% Chance of Light Rain
Humidity
44%
Feels like
39°F
Dew Point
22°F
5 PM
42°F
40%
6mph
ESE
40% Chance of Light Rain
Humidity
46%
Feels like
38°F
Dew Point
22°F
6 PM
40°F
40%
6mph
ESE
40% Chance of Light Rain
Humidity
50%
Feels like
36°F
Dew Point
23°F
6:59 PM
7 PM
39°F
30%
7mph
E
30% Chance of Flurries
Humidity
61%
Feels like
34°F
Dew Point
26°F
8 PM
37°F
30%
8mph
E
30% Chance of Flurries
Humidity
71%
Feels like
31°F
Dew Point
28°F
9 PM
35°F
30%
9mph
E
30% Chance of Flurries
Humidity
80%
Feels like
29°F
Dew Point
30°F
10 PM
34°F
40%
9mph
E
40% Chance Frozen Mix
Humidity
86%
Feels like
27°F
Dew Point
31°F
11 PM
34°F
50%
10mph
E
50% Chance Frozen Mix
Humidity
89%
Feels like
27°F
Dew Point
31°F

Today's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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