DeKalb

US · 268m

Live · updated just now

Current conditions

Clear sky
29°C
Feels like 35°C · Clear sky
Humidity
71%
Wind
9 km/h NW
Pressure
1022 hPa
UV Index
7 High
Cloud Cover
5%
Precipitation
0 mm
Sunrise
5:33 AM
Sunset
8:30 PM
Compare

What to expect today in DeKalb

Right now in DeKalb it's 29°C with clear sky. It feels warmer than that, more like 35°C. Today's high should reach 30°C with an overnight low near 20°C. No significant precipitation is expected over the next several hours. Tomorrow looks similar, with highs near 30°C with overcast. UV levels are high (index 7) — sun protection is advised.

Next 25 Hours

Now
Mainly clear
30°C
·
18:00
Clear sky
30°C
·
19:00
Clear sky
29°C
·
20:00
Partly cloudy
26°C
·
21:00
Overcast
25°C
·
22:00
Clear sky
24°C
·
23:00
Clear sky
24°C
·
00:00
Clear sky
23°C
·
01:00
Clear sky
23°C
·
02:00
Clear sky
22°C
·
03:00
Clear sky
22°C
·
04:00
Clear sky
22°C
·
05:00
Clear sky
22°C
·
06:00
Clear sky
22°C
·
07:00
Clear sky
23°C
·
08:00
Clear sky
24°C
·
09:00
Clear sky
26°C
·
10:00
Mainly clear
27°C
·
11:00
Clear sky
28°C
·
12:00
Clear sky
29°C
·
13:00
Clear sky
29°C
·
14:00
Mainly clear
30°C
·
15:00
Mainly clear
30°C
·
16:00
Clear sky
30°C
·
17:00
Mainly clear
30°C
·

10-Day Forecast

Forecast trends

Next 24 hours — temperature & precipitation

10-day outlook — high / low & rainfall

DeKalb on the map

About DeKalb

DeKalb, Illinois, is located in the northern part of the state. Known for its historic architecture and strong community feel, the area enjoys a temperate climate.

DeKalb, Illinois experiences four distinct seasons with cold winters and warm to hot summers. Temperatures typically range from around 0 to 90 degrees Fahrenheit depending on the season. Expect humid summers with moderate precipitation throughout the year.

Nearby Cities

Compare DeKalb with another citySee weather & climate side by side — find your climate twin.
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