As of 15:59 CDT

Weather in Oakbrook Terrace, IL

71°Current weather

Oakbrook Terrace, Friday, 23 October, 15:59

Mostly clear. Feels like 70°. High 71°, low 46°.

Pressure30.27 inHg
Wind6.9 mph S
Humidity47%
Visibility6.2 mi
Dew point50°

Monthly outlook for Oakbrook Terrace, IL: average high 63.9°, average low 50.7°. That is 4.9° above the climate normal for October. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 23 October (71°), the coolest 4 November (41.8°).

63.9°/50.7°
Average high / low
+4.9°
Above normal
5 / 5
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November65.7°56.6°+5.1°
2 November – 11 November61°51.8°+5.1°
12 November – 21 Novemberat normal46.9°—

October records over 66 years

87.6°3 October 2025All-time high
25.5°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Bellwood (5 mi).

Sat, 2469° / 48°0Overcast
69 °Overcast

Oakbrook Terrace, Saturday, 24 October

Overcast. High 69°, low 48°.

Pressure30.39 inHg
Wind5.1 mph S
Humidity68%
Visibility6.2 mi
Dew point51°
Sun, 2568° / 48°0Partly cloudy
68 °Partly cloudy

Oakbrook Terrace, Sunday, 25 October

Partly cloudy. High 68°, low 48°.

Pressure30.39 inHg
Wind4.8 mph SW
Humidity64%
Visibility6.2 mi
Dew point52°
Mon, 2663° / 51°0Overcast
63 °Overcast

Oakbrook Terrace, Monday, 26 October

Overcast. High 63°, low 51°.

Pressure30.36 inHg
Wind6.4 mph NE
Humidity73%
Visibility6.2 mi
Dew point54°
Tue, 2763° / 51°0Overcast
63 °Overcast

Oakbrook Terrace, Tuesday, 27 October

Overcast. High 63°, low 51°.

Pressure30.30 inHg
Wind5 mph E
Humidity76%
Visibility6.2 mi
Dew point52°
Wed, 2868° / 54°0Mostly clear
68 °Mostly clear

Oakbrook Terrace, Wednesday, 28 October

Mostly clear. High 68°, low 54°.

Pressure30.09 inHg
Wind10.5 mph SW
Humidity61%
Visibility—
Dew point51°
Thu, 2969° / 51°0.05Light rain
69 °Light rain

Oakbrook Terrace, Thursday, 29 October

Light rain. High 69°, low 51°.

Pressure30.15 inHg
Wind10.1 mph W
Humidity56%
Visibility—
Dew point49°
Fri, 3063° / 56°0Light rain
63 °Light rain

Oakbrook Terrace, Friday, 30 October

Light rain. High 63°, low 56°.

Pressure30.21 inHg
Wind7.9 mph E
Humidity43%
Visibility—
Dew point39°
Sat, 3160° / 56°0.22Light rain
60 °Light rain

Oakbrook Terrace, Saturday, 31 October

Light rain. High 60°, low 56°.

Pressure30.09 inHg
Wind10.4 mph S
Humidity79%
Visibility—
Dew point52°
Sun, 0163° / 57°0.07Light rain
63 °Light rain

Oakbrook Terrace, Sunday, 1 November

Light rain. High 63°, low 57°.

Pressure30.15 inHg
Wind8.5 mph S
Humidity71%
Visibility—
Dew point51°
Mon, 0260° / 57°1.37Rain
60 °Rain

Oakbrook Terrace, Monday, 2 November

Rain. High 60°, low 57°.

Pressure30.03 inHg
Wind10.5 mph E
Humidity94%
Visibility—
Dew point56°
Tue, 0364° / 48°0.58Rain
64 °Rain

Oakbrook Terrace, Tuesday, 3 November

Rain. High 64°, low 48°.

Pressure29.74 inHg
Wind14.7 mph SW
Humidity91%
Visibility—
Dew point61°
Wed, 0454° / 42°0Light rain
54 °Light rain

Oakbrook Terrace, Wednesday, 4 November

Light rain. High 54°, low 42°.

Pressure30.36 inHg
Wind11.1 mph NW
Humidity33%
Visibility—
Dew point23°
Thu, 0560° / 46°0Clear
60 °Clear

Oakbrook Terrace, Thursday, 5 November

Clear. High 60°, low 46°.

Pressure30.00 inHg
Wind14.5 mph SW
Humidity39%
Visibility—
Dew point32°
Fri, 0663° / 48°0Mostly clear
63 °Mostly clear

Oakbrook Terrace, Friday, 6 November

Mostly clear. High 63°, low 48°.

Pressure29.91 inHg
Wind7.5 mph SW
Humidity47%
Visibility—
Dew point39°
Sat, 0765° / 53°0Overcast
65 °Overcast

Oakbrook Terrace, Saturday, 7 November

Overcast. High 65°, low 53°.

Pressure30.00 inHg
Wind7.2 mph S
Humidity60%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0851° / 39°0.06Climate normal
51 °Climate normal

Oakbrook Terrace, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (2020)
Record low15° (1991)
Mon, 0952° / 39°0.11Climate normal
52 °Climate normal

Oakbrook Terrace, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1999)
Record low19° (1991)
Tue, 1050° / 38°0.1Climate normal
50 °Climate normal

Oakbrook Terrace, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2020)
Record low17° (2017)
Wed, 1148° / 36°0.07Climate normal
48 °Climate normal

Oakbrook Terrace, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (1964)
Record low16° (2019)
Thu, 1246° / 35°0.06Climate normal
46 °Climate normal

Oakbrook Terrace, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1964)
Record low4° (2019)
Fri, 1347° / 34°0.04Climate normal
47 °Climate normal

Oakbrook Terrace, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1999)
Record low2° (2019)
Sat, 1448° / 35°0.07Climate normal
48 °Climate normal

Oakbrook Terrace, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1971)
Record low14° (1986)
Sun, 1547° / 35°0.09Climate normal
47 °Climate normal

Oakbrook Terrace, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2025)
Record low20° (1982)
Mon, 1647° / 35°0.05Climate normal
47 °Climate normal

Oakbrook Terrace, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (1988)
Record low21° (1997)
Tue, 1748° / 35°0.08Climate normal
48 °Climate normal

Oakbrook Terrace, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high70° (2016)
Record low16° (2014)
Wed, 1848° / 36°0.12Climate normal
48 °Climate normal

Oakbrook Terrace, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.12 in
Chance of precipitation28%
Record high67° (2016)
Record low11° (2014)
Thu, 1947° / 35°0.07Climate normal
47 °Climate normal

Oakbrook Terrace, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1983)
Record low18° (2014)
Fri, 2046° / 34°0.08Climate normal
46 °Climate normal

Oakbrook Terrace, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (2003)
Record low14° (2022)
Sat, 2144° / 33°0.1Climate normal
44 °Climate normal

Oakbrook Terrace, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation25%
Record high67° (1990)
Record low11° (1964)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Oakbrook Terrace, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Oakbrook Terrace, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.