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As of 12:55 CST

Weather in DeKalb, IL

49°Current weather

DeKalb, Saturday, 7 November, 12:55

Clear. Feels like 46°. High 49°, low 30°.

Pressure30.15 inHg
Wind6.9 mph W
Humidity57%
Visibility6.2 mi
Dew point34°

10-day forecast for DeKalb, IL: 29° to 59°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Tuesday, November 10
41°
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0857° / 36°0Clear
MorningClear42°feels 36°
AfternoonClear57°feels 55°
EveningClear45°feels 40°
OvernightOvercast36°feels 28°
57 °Clear

DeKalb, Sunday, 8 November

Clear. High 57°, low 36°.

Pressure30.00 inHg
Wind12.4 mph W
Humidity52%
Visibility6.2 mi
Dew point39°
Mon, 0958° / 36°0Partly cloudy
MorningPartly cloudy40°feels 40°
AfternoonOvercast58°feels 56°
EveningClear49°feels 45°
OvernightClear40°feels 36°
58 °Partly cloudy

DeKalb, Monday, 9 November

Partly cloudy. High 58°, low 36°.

Pressure30.15 inHg
Wind7.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point38°
Tue, 1059° / 42°0Mostly clear
MorningClear44°feels 40°
AfternoonClear60°feels 57°
EveningPartly cloudy46°feels 46°
OvernightClear47°feels 43°
59 °Mostly clear

DeKalb, Tuesday, 10 November

Mostly clear. High 59°, low 42°.

Pressure30.09 inHg
Wind4.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point41°
Wed, 1158° / 41°0.11Light rain
MorningOvercast46°feels 46°
AfternoonLight rain56°feels 54°
EveningLight rain46°feels 44°
OvernightOvercast42°feels 42°
58 °Light rain

DeKalb, Wednesday, 11 November

Light rain. High 58°, low 41°.

Pressure29.83 inHg
Wind2.7 mph SE
Humidity54%
Visibility6.2 mi
Dew point41°
Thu, 1244° / 37°0Overcast
MorningOvercast43°feels 36°
AfternoonOvercast43°feels 36°
EveningOvercast40°feels 34°
OvernightOvercast38°feels 31°
44 °Overcast

DeKalb, Thursday, 12 November

Overcast. High 44°, low 37°.

Pressure29.94 inHg
Wind17 mph N
Humidity63%
Visibility—
Dew point32°
Fri, 1341° / 30°0Overcast
MorningOvercast33°feels 23°
AfternoonOvercast40°feels 31°
EveningOvercast38°feels 28°
OvernightOvercast35°feels 25°
41 °Overcast

DeKalb, Friday, 13 November

Overcast. High 41°, low 30°.

Pressure30.00 inHg
Wind20.5 mph NE
Humidity49%
Visibility—
Dew point22°
Sat, 1446° / 29°0Clear
MorningClear33°feels 26°
AfternoonClear43°feels 38°
EveningClear38°feels 33°
OvernightClear35°feels 29°
46 °Clear

DeKalb, Saturday, 14 November

Clear. High 46°, low 29°.

Pressure30.06 inHg
Wind12.1 mph N
Humidity38%
Visibility—
Dew point18°
Sun, 1553° / 34°0Overcast
MorningOvercast39°feels 33°
AfternoonOvercast50°feels 46°
EveningOvercast45°feels 40°
OvernightOvercast42°feels 37°
53 °Overcast

DeKalb, Sunday, 15 November

Overcast. High 53°, low 34°.

Pressure30.06 inHg
Wind14.4 mph SW
Humidity40%
Visibility—
Dew point25°
Mon, 1658° / 41°0Overcast
MorningOvercast45°feels 41°
AfternoonOvercast55°feels 53°
EveningOvercast50°feels 47°
OvernightOvercast47°feels 43°
58 °Overcast

DeKalb, Monday, 16 November

Overcast. High 58°, low 41°.

Pressure30.12 inHg
Wind10.8 mph SW
Humidity53%
Visibility—
Dew point37°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in DeKalb, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.