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As of 15:23 CDT

Weather in Oak Brook, IL

69°Current weather

Oak Brook, Tuesday, 27 October, 15:23

Overcast. Feels like 68°. High 69°, low 51°.

Pressure30.18 inHg
Wind6.9 mph S
Humidity65%
Visibility6.2 mi
Dew point56°

Two-week outlook for Oak Brook, IL: week one averages a high of 64.2° and week two 56°, so week two runs 8.2° cooler than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 31: 58°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 27 – November 2)64.2°52.2°0.5 in / 1 d—
2nd (November 3 – November 9)56°50.9°0.9 in / 3 d—

Weekend weather

Sat, October 31
Rain
58°52°
0.47 in
Sun, November 1
Overcast
64°55°
no precip.
Sat, November 7
Light rain
56°50°
no precip.
Sun, November 8
Partly cloudy
57°45°
no precip.
Wed, 2873° / 56°0Light rain
73 °Light rain

Oak Brook, Wednesday, 28 October

Light rain. High 73°, low 56°.

Pressure30.18 inHg
Wind6.7 mph S
Humidity65%
Visibility6.2 mi
Dew point54°
Thu, 2965° / 51°0.03Light rain
65 °Light rain

Oak Brook, Thursday, 29 October

Light rain. High 65°, low 51°.

Pressure30.09 inHg
Wind6.6 mph SW
Humidity77%
Visibility6.2 mi
Dew point56°
Fri, 3063° / 45°0Overcast
63 °Overcast

Oak Brook, Friday, 30 October

Overcast. High 63°, low 45°.

Pressure30.33 inHg
Wind3 mph SE
Humidity68%
Visibility6.2 mi
Dew point50°
Sat, 3158° / 52°0.47Rain
58 °Rain

Oak Brook, Saturday, 31 October

Rain. High 58°, low 52°.

Pressure30.27 inHg
Wind3.7 mph SE
Humidity88%
Visibility6.2 mi
Dew point51°
Sun, 0164° / 55°0Overcast
64 °Overcast

Oak Brook, Sunday, 1 November

Overcast. High 64°, low 55°.

Pressure30.24 inHg
Wind5.1 mph E
Humidity81%
Visibility—
Dew point56°
Mon, 0259° / 56°0Light rain
59 °Light rain

Oak Brook, Monday, 2 November

Light rain. High 59°, low 56°.

Pressure29.88 inHg
Wind7.3 mph NE
Humidity85%
Visibility—
Dew point54°
Tue, 0358° / 55°0Overcast
58 °Overcast

Oak Brook, Tuesday, 3 November

Overcast. High 58°, low 55°.

Pressure30.06 inHg
Wind12.2 mph E
Humidity72%
Visibility—
Dew point48°
Wed, 0454° / 52°0.26Rain
54 °Rain

Oak Brook, Wednesday, 4 November

Rain. High 54°, low 52°.

Pressure29.97 inHg
Wind11 mph NE
Humidity70%
Visibility—
Dew point44°
Thu, 0555° / 53°0.35Light rain
55 °Light rain

Oak Brook, Thursday, 5 November

Light rain. High 55°, low 53°.

Pressure29.71 inHg
Wind10.8 mph NE
Humidity93%
Visibility—
Dew point53°
Fri, 0653° / 51°0.01Light rain
53 °Light rain

Oak Brook, Friday, 6 November

Light rain. High 53°, low 51°.

Pressure29.83 inHg
Wind11.1 mph N
Humidity81%
Visibility—
Dew point47°
Sat, 0756° / 50°0.01Light rain
56 °Light rain

Oak Brook, Saturday, 7 November

Light rain. High 56°, low 50°.

Pressure29.94 inHg
Wind7.2 mph N
Humidity50%
Visibility—
Dew point36°
Sun, 0857° / 45°0Partly cloudy
57 °Partly cloudy

Oak Brook, Sunday, 8 November

Partly cloudy. High 57°, low 45°.

Pressure30.03 inHg
Wind7.4 mph S
Humidity47%
Visibility—
Dew point35°
Mon, 0959° / 50°0.24Rain
59 °Rain

Oak Brook, Monday, 9 November

Rain. High 59°, low 50°.

Pressure29.74 inHg
Wind15 mph SW
Humidity58%
Visibility—
Dew point43°

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.