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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°

Two-week outlook for Oak Brook, IL: week one averages a high of 64.2° and week two 53.8°, so week two runs 10.4° cooler than week one. Around 3.9 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 31: 59°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 28 – November 3)64.2°52.1°2.5 in / 3 d—
2nd (November 4 – November 10)53.8°47.6°1.4 in / 3 d—

Weekend weather

Sat, October 31
Heavy rain
59°52°
0.85 in
Sun, November 1
Overcast
63°50°
no precip.
Sat, November 7
Overcast
50°45°
no precip.
Sun, November 8
Clear
52°42°
no precip.
Thu, 2968° / 55°0.01Light rain
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
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
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
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
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
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
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
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
53 °Clear

Oak Brook, Friday, 6 November

Clear. High 53°, low 44°.

Pressure29.97 inHg
Wind9.7 mph N
Humidity34%
Visibility—
Dew point23°
Sat, 0750° / 45°0Overcast
50 °Overcast

Oak Brook, Saturday, 7 November

Overcast. High 50°, low 45°.

Pressure30.27 inHg
Wind6.1 mph N
Humidity45%
Visibility—
Dew point29°
Sun, 0852° / 42°0Clear
52 °Clear

Oak Brook, Sunday, 8 November

Clear. High 52°, low 42°.

Pressure30.39 inHg
Wind4.8 mph SE
Humidity44%
Visibility—
Dew point28°
Mon, 0954° / 42°0Overcast
54 °Overcast

Oak Brook, Monday, 9 November

Overcast. High 54°, low 42°.

Pressure30.18 inHg
Wind8.8 mph SE
Humidity32%
Visibility—
Dew point22°
Tue, 1052° / 50°0.44Rain
52 °Rain

Oak Brook, Tuesday, 10 November

Rain. High 52°, low 50°.

Pressure29.91 inHg
Wind7.3 mph NE
Humidity94%
Visibility—
Dew point49°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Oak Brook, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.