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As of 09:07 CDT

Weather in Oak Brook, IL

59°Current weather

Oak Brook, Wednesday, 28 October, 09:07

Mostly clear. Feels like 58°. High 73°, low 53°.

Pressure30.21 inHg
Wind5.7 mph S
Humidity76%
Visibility6.2 mi
Dew point52°

10-day forecast for Oak Brook, IL: 44° to 73°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Wednesday, October 28
59° · 1.4 in
Worst day: Tuesday, November 3

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

Thu, 2968° / 55°0.01Light rain
MorningClear62°feels 62°
AfternoonLight rain67°feels 67°
EveningClear61°feels 60°
OvernightPartly cloudy64°feels 63°
68 °Light rain

Oak Brook, Thursday, 29 October

Light rain. High 68°, low 55°.

Pressure30.09 inHg
Wind6.7 mph SW
Humidity75%
Visibility6.2 mi
Dew point56°
Fri, 3062° / 45°0.2Rain
MorningOvercast46°feels 44°
AfternoonOvercast62°feels 61°
EveningOvercast55°feels 54°
OvernightClear48°feels 46°
62 °Rain

Oak Brook, Friday, 30 October

Rain. High 62°, low 45°.

Pressure30.33 inHg
Wind4.3 mph E
Humidity66%
Visibility6.2 mi
Dew point49°
Sat, 3159° / 52°0.85Heavy rain
MorningRain52°feels 51°
AfternoonLight rain58°feels 57°
EveningLight rain54°feels 54°
OvernightLight rain54°feels 53°
59 °Heavy rain

Oak Brook, Saturday, 31 October

Heavy rain. High 59°, low 52°.

Pressure30.30 inHg
Wind4.8 mph SE
Humidity83%
Visibility3.3 mi
Dew point51°
Sun, 0163° / 50°0Overcast
MorningOvercast52°feels 52°
AfternoonOvercast62°feels 61°
EveningOvercast55°feels 55°
OvernightOvercast52°feels 51°
63 °Overcast

Oak Brook, Sunday, 1 November

Overcast. High 63°, low 50°.

Pressure30.30 inHg
Wind4.9 mph E
Humidity75%
Visibility—
Dew point53°
Mon, 0265° / 53°0.03Light rain
MorningLight rain56°feels 56°
AfternoonLight rain63°feels 62°
EveningLight rain61°feels 60°
OvernightLight rain58°feels 58°
65 °Light rain

Oak Brook, Monday, 2 November

Light rain. High 65°, low 53°.

Pressure30.15 inHg
Wind10.2 mph SE
Humidity74%
Visibility—
Dew point53°
Tue, 0359° / 56°1.4Rain
MorningRain57°feels 57°
AfternoonRain57°feels 56°
EveningRain56°feels 56°
OvernightRain57°feels 56°
59 °Rain

Oak Brook, Tuesday, 3 November

Rain. High 59°, low 56°.

Pressure29.94 inHg
Wind10.2 mph E
Humidity95%
Visibility—
Dew point55°
Wed, 0458° / 56°0.64Rain
MorningRain57°feels 56°
AfternoonRain57°feels 57°
EveningRain57°feels 57°
OvernightRain58°feels 58°
58 °Rain

Oak Brook, Wednesday, 4 November

Rain. High 58°, low 56°.

Pressure29.83 inHg
Wind9 mph E
Humidity93%
Visibility—
Dew point55°
Thu, 0559° / 53°0.32Rain
MorningRain58°feels 58°
AfternoonRain56°feels 56°
EveningRain54°feels 53°
OvernightRain54°feels 53°
59 °Rain

Oak Brook, Thursday, 5 November

Rain. High 59°, low 53°.

Pressure29.62 inHg
Wind11.4 mph N
Humidity93%
Visibility—
Dew point55°
Fri, 0653° / 44°0Clear
MorningClear46°feels 42°
AfternoonClear51°feels 47°
EveningClear49°feels 47°
OvernightClear47°feels 45°
53 °Clear

Oak Brook, Friday, 6 November

Clear. High 53°, low 44°.

Pressure29.97 inHg
Wind9.7 mph N
Humidity34%
Visibility—
Dew point23°

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 Oak Brook, 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.