Hourly Weather Forecast - Sycamore, IL

5 AM
30°F
0%
4mph
W
Hazy
Humidity
94%
Feels like
25°F
Dew Point
28°F
6 AM
29°F
0%
5mph
W
Hazy
Humidity
95%
Feels like
24°F
Dew Point
28°F
7 AM
29°F
0%
5mph
W
Clear
Humidity
90%
Feels like
24°F
Dew Point
27°F
7:12 AM
8 AM
31°F
0%
6mph
WNW
Sunny
Humidity
87%
Feels like
26°F
Dew Point
28°F
9 AM
35°F
0%
6mph
WNW
Sunny
Humidity
81%
Feels like
29°F
Dew Point
29°F
10 AM
37°F
0%
7mph
WNW
Sunny
Humidity
74%
Feels like
31°F
Dew Point
29°F
11 AM
39°F
0%
6mph
WNW
Sunny
Humidity
62%
Feels like
34°F
Dew Point
27°F
12 PM
41°F
0%
6mph
WNW
Sunny
Humidity
58%
Feels like
37°F
Dew Point
27°F
1 PM
43°F
0%
5mph
W
Mostly Sunny
Humidity
54%
Feels like
40°F
Dew Point
28°F
2 PM
45°F
0%
6mph
WSW
Mostly Sunny
Humidity
50%
Feels like
41°F
Dew Point
27°F
3 PM
45°F
0%
7mph
SW
Partly Cloudy
Humidity
46%
Feels like
41°F
Dew Point
26°F
4 PM
45°F
0%
8mph
SSW
Mostly Cloudy
Humidity
45%
Feels like
41°F
Dew Point
25°F
5 PM
44°F
10%
8mph
SSW
Mostly Cloudy
Humidity
46%
Feels like
39°F
Dew Point
25°F
6 PM
42°F
10%
9mph
S
Mostly Cloudy
Humidity
50%
Feels like
36°F
Dew Point
24°F
6:57 PM
7 PM
40°F
10%
10mph
S
Cloudy
Humidity
56%
Feels like
34°F
Dew Point
26°F
8 PM
39°F
10%
12mph
S
Cloudy
Humidity
60%
Feels like
32°F
Dew Point
26°F
9 PM
39°F
10%
14mph
S
Mostly Cloudy
Humidity
62%
Feels like
31°F
Dew Point
27°F
10 PM
39°F
20%
16mph
S
Mostly Cloudy
Humidity
65%
Feels like
30°F
Dew Point
29°F
11 PM
39°F
20%
17mph
S
Mostly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
29°F

Tonight'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.

Today's Weather Outlook

Today'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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Today's National Outlook

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Allergy Forecast

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