As of 00:49 CDT

Weather in Oakbrook Terrace, IL

57°Current weather

Oakbrook Terrace, Monday, 26 October, 00:49

Overcast. Feels like 55°. High 66°, low 52°.

Pressure30.33 inHg
Wind4.6 mph S
Humidity69%
Visibility6.2 mi
Dew point47°

Monthly outlook for Oakbrook Terrace, IL: average high 59.3°, average low 49.2°. That is 3° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 29 October (68.5°), the coolest 6 November (39.3°).

59.3°/49.2°
Average high / low
+3°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November63.7°55.2°+4.7°
5 November – 14 November52°49.9°+1.1°
15 November – 24 Novemberat normal46°—

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).

Tue, 2766° / 52°0Overcast
66 °Overcast

Oakbrook Terrace, Tuesday, 27 October

Overcast. High 66°, low 52°.

Pressure30.27 inHg
Wind4.4 mph SE
Humidity81%
Visibility6.2 mi
Dew point54°
Wed, 2867° / 52°0Light rain
67 °Light rain

Oakbrook Terrace, Wednesday, 28 October

Light rain. High 67°, low 52°.

Pressure30.21 inHg
Wind4.8 mph S
Humidity80%
Visibility6.2 mi
Dew point53°
Thu, 2969° / 55°0.03Light rain
69 °Light rain

Oakbrook Terrace, Thursday, 29 October

Light rain. High 69°, low 55°.

Pressure30.06 inHg
Wind8.5 mph SW
Humidity70%
Visibility6.2 mi
Dew point56°
Fri, 3065° / 48°0Overcast
65 °Overcast

Oakbrook Terrace, Friday, 30 October

Overcast. High 65°, low 48°.

Pressure30.18 inHg
Wind5.9 mph SE
Humidity62%
Visibility—
Dew point49°
Sat, 3163° / 56°0.25Rain
63 °Rain

Oakbrook Terrace, Saturday, 31 October

Rain. High 63°, low 56°.

Pressure30.18 inHg
Wind9.4 mph S
Humidity65%
Visibility—
Dew point50°
Sun, 0166° / 54°0Overcast
66 °Overcast

Oakbrook Terrace, Sunday, 1 November

Overcast. High 66°, low 54°.

Pressure30.09 inHg
Wind6.2 mph E
Humidity34%
Visibility—
Dew point35°
Mon, 0259° / 56°0Overcast
59 °Overcast

Oakbrook Terrace, Monday, 2 November

Overcast. High 59°, low 56°.

Pressure29.88 inHg
Wind8.6 mph NE
Humidity65%
Visibility—
Dew point45°
Tue, 0361° / 55°0Overcast
61 °Overcast

Oakbrook Terrace, Tuesday, 3 November

Overcast. High 61°, low 55°.

Pressure30.06 inHg
Wind5.1 mph W
Humidity67%
Visibility—
Dew point47°
Wed, 0455° / 46°0Overcast
55 °Overcast

Oakbrook Terrace, Wednesday, 4 November

Overcast. High 55°, low 46°.

Pressure30.30 inHg
Wind12.5 mph NE
Humidity70%
Visibility—
Dew point38°
Thu, 0549° / 42°0Partly cloudy
49 °Partly cloudy

Oakbrook Terrace, Thursday, 5 November

Partly cloudy. High 49°, low 42°.

Pressure30.50 inHg
Wind8.5 mph E
Humidity25%
Visibility—
Dew point13°
Fri, 0653° / 39°0Mostly clear
53 °Mostly clear

Oakbrook Terrace, Friday, 6 November

Mostly clear. High 53°, low 39°.

Pressure30.21 inHg
Wind10.6 mph S
Humidity29%
Visibility—
Dew point18°
Sat, 0753° / 48°0.11Light rain
53 °Light rain

Oakbrook Terrace, Saturday, 7 November

Light rain. High 53°, low 48°.

Pressure29.83 inHg
Wind15 mph SW
Humidity60%
Visibility—
Dew point39°
Sun, 0854° / 43°0.08Light rain
54 °Light rain

Oakbrook Terrace, Sunday, 8 November

Light rain. High 54°, low 43°.

Pressure30.06 inHg
Wind13 mph NW
Humidity59%
Visibility—
Dew point35°
Mon, 0951° / 39°0Mostly clear
51 °Mostly clear

Oakbrook Terrace, Monday, 9 November

Mostly clear. High 51°, low 39°.

Pressure30.33 inHg
Wind8.7 mph S
Humidity45%
Visibility—
Dew point28°
Tue, 1052° / 49°0.02Light rain
52 °Light rain

Oakbrook Terrace, Tuesday, 10 November

Light rain. High 52°, low 49°.

Pressure29.91 inHg
Wind9 mph S
Humidity74%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2245° / 32°0.04Climate normal
45 °Climate normal

Oakbrook Terrace, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2010)
Record low9° (2015)
Mon, 2345° / 32°0.07Climate normal
45 °Climate normal

Oakbrook Terrace, Monday, 23 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (2003)
Record low13° (1970)
Tue, 2443° / 31°0.07Climate normal
43 °Climate normal

Oakbrook Terrace, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high66° (1966)
Record low14° (2013)

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.