Hourly Weather Forecast - DeKalb, IL

12 AM
29°F
20%
4mph
NW
Partly Cloudy
Humidity
70%
Feels like
25°F
Dew Point
21°F
1 AM
28°F
20%
3mph
NW
Mostly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
20°F
2 AM
28°F
20%
3mph
NNW
Mostly Cloudy
Humidity
73%
Feels like
28°F
Dew Point
20°F
3 AM
28°F
20%
2mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
20°F
4 AM
28°F
20%
2mph
NNW
Partly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
20°F
5 AM
28°F
20%
2mph
N
Mostly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
20°F
6 AM
28°F
20%
1mph
NNE
Cloudy
Humidity
72%
Feels like
28°F
Dew Point
20°F
7 AM
29°F
20%
1mph
NE
Cloudy
Humidity
69%
Feels like
29°F
Dew Point
20°F
7:09 AM
8 AM
31°F
20%
2mph
ENE
Cloudy
Humidity
65%
Feels like
31°F
Dew Point
21°F
9 AM
34°F
20%
2mph
E
Cloudy
Humidity
59%
Feels like
34°F
Dew Point
21°F
10 AM
36°F
20%
2mph
ESE
Cloudy
Humidity
54%
Feels like
36°F
Dew Point
21°F
11 AM
37°F
20%
3mph
SE
Cloudy
Humidity
47%
Feels like
37°F
Dew Point
19°F
12 PM
38°F
20%
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
SE
30% Chance of Light Rain
Humidity
43%
Feels like
39°F
Dew Point
21°F
4 PM
42°F
40%
5mph
ESE
40% 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
50%
6mph
ESE
50% Chance of Light Rain
Humidity
50%
Feels like
36°F
Dew Point
23°F
7 PM
38°F
30%
7mph
E
30% Chance of Flurries
Humidity
62%
Feels like
33°F
Dew Point
26°F
7:00 PM
8 PM
36°F
30%
8mph
E
30% Chance of Flurries
Humidity
74%
Feels like
30°F
Dew Point
28°F
9 PM
34°F
20%
9mph
E
Cloudy
Humidity
83%
Feels like
27°F
Dew Point
30°F
10 PM
34°F
30%
9mph
E
30% Chance Frozen Mix
Humidity
89%
Feels like
26°F
Dew Point
31°F
11 PM
33°F
50%
10mph
E
50% Chance Frozen Mix
Humidity
91%
Feels like
26°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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