Hourly Weather Forecast - DeKalb, IL

1 AM
28°F
0%
6mph
WNW
Clear
Humidity
83%
Feels like
22°F
Dew Point
24°F
2 AM
28°F
0%
5mph
WNW
Clear
Humidity
85%
Feels like
22°F
Dew Point
24°F
3 AM
27°F
0%
4mph
WNW
Clear
Humidity
87%
Feels like
22°F
Dew Point
24°F
4 AM
27°F
0%
4mph
W
Clear
Humidity
89%
Feels like
22°F
Dew Point
24°F
5 AM
26°F
0%
4mph
W
Clear
Humidity
90%
Feels like
21°F
Dew Point
24°F
6 AM
26°F
0%
4mph
W
Hazy
Humidity
91%
Feels like
21°F
Dew Point
24°F
7 AM
28°F
0%
4mph
W
Clear
Humidity
87%
Feels like
22°F
Dew Point
24°F
7:12 AM
8 AM
30°F
0%
5mph
W
Sunny
Humidity
84%
Feels like
25°F
Dew Point
26°F
9 AM
34°F
0%
5mph
WNW
Sunny
Humidity
78%
Feels like
29°F
Dew Point
28°F
10 AM
37°F
0%
6mph
WNW
Sunny
Humidity
72%
Feels like
32°F
Dew Point
28°F
11 AM
38°F
0%
5mph
WNW
Sunny
Humidity
62%
Feels like
34°F
Dew Point
27°F
12 PM
40°F
0%
5mph
W
Mostly Sunny
Humidity
56%
Feels like
36°F
Dew Point
25°F
1 PM
42°F
0%
5mph
W
Mostly Sunny
Humidity
52%
Feels like
38°F
Dew Point
26°F
2 PM
43°F
0%
6mph
WSW
Mostly Sunny
Humidity
50%
Feels like
40°F
Dew Point
26°F
3 PM
44°F
0%
7mph
SW
Partly Cloudy
Humidity
48%
Feels like
41°F
Dew Point
26°F
4 PM
45°F
0%
7mph
SSW
Mostly Cloudy
Humidity
48%
Feels like
40°F
Dew Point
26°F
5 PM
44°F
10%
8mph
SSW
Cloudy
Humidity
50%
Feels like
39°F
Dew Point
26°F
6 PM
42°F
10%
9mph
S
Cloudy
Humidity
53%
Feels like
37°F
Dew Point
26°F
6:57 PM
7 PM
41°F
10%
9mph
S
Cloudy
Humidity
59%
Feels like
35°F
Dew Point
28°F
8 PM
40°F
10%
12mph
S
Cloudy
Humidity
63%
Feels like
33°F
Dew Point
28°F
9 PM
39°F
10%
14mph
S
Cloudy
Humidity
66%
Feels like
31°F
Dew Point
29°F
10 PM
39°F
20%
16mph
S
Cloudy
Humidity
67%
Feels like
31°F
Dew Point
29°F
11 PM
40°F
20%
17mph
S
Cloudy
Humidity
68%
Feels like
31°F
Dew Point
30°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.

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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