As of 12:23 CDT

Weather in Oakbrook Terrace, IL

69°Current weather

Oakbrook Terrace, Sunday, 25 October, 12:23

Overcast. Feels like 68°. High 70°, low 50°.

Pressure30.39 inHg
Wind10.4 mph SW
Humidity54%
Visibility6.2 mi
Dew point52°

Monthly outlook for Oakbrook Terrace, IL: average high 62.6°, average low 51.9°. That is 4.6° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 25 October (69.8°), the coolest 9 November (42.2°).

62.6°/51.9°
Average high / low
+4.6°
Above normal
5 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November66.7°55.6°+6.1°
4 November – 13 November55.9°50.4°+3.1°
14 November – 23 Novemberat normal46.5°—

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).

Mon, 2667° / 50°0Overcast
67 °Overcast

Oakbrook Terrace, Monday, 26 October

Overcast. High 67°, low 50°.

Pressure30.36 inHg
Wind6.6 mph NE
Humidity77%
Visibility6.2 mi
Dew point55°
Tue, 2765° / 50°0Overcast
65 °Overcast

Oakbrook Terrace, Tuesday, 27 October

Overcast. High 65°, low 50°.

Pressure30.27 inHg
Wind4.9 mph SE
Humidity78%
Visibility6.2 mi
Dew point54°
Wed, 2868° / 53°0Overcast
68 °Overcast

Oakbrook Terrace, Wednesday, 28 October

Overcast. High 68°, low 53°.

Pressure30.21 inHg
Wind6.7 mph S
Humidity68%
Visibility6.2 mi
Dew point55°
Thu, 2969° / 57°0.02Light rain
69 °Light rain

Oakbrook Terrace, Thursday, 29 October

Light rain. High 69°, low 57°.

Pressure30.09 inHg
Wind8.9 mph SW
Humidity69%
Visibility6.2 mi
Dew point56°
Fri, 3064° / 50°0.01Light rain
64 °Light rain

Oakbrook Terrace, Friday, 30 October

Light rain. High 64°, low 50°.

Pressure30.27 inHg
Wind5.8 mph N
Humidity68%
Visibility—
Dew point51°
Sat, 3167° / 54°0.19Light rain
67 °Light rain

Oakbrook Terrace, Saturday, 31 October

Light rain. High 67°, low 54°.

Pressure30.12 inHg
Wind6.4 mph SW
Humidity55%
Visibility—
Dew point49°
Sun, 0160° / 59°0.33Light rain
60 °Light rain

Oakbrook Terrace, Sunday, 1 November

Light rain. High 60°, low 59°.

Pressure30.03 inHg
Wind7.4 mph S
Humidity94%
Visibility—
Dew point58°
Mon, 0267° / 60°0Overcast
67 °Overcast

Oakbrook Terrace, Monday, 2 November

Overcast. High 67°, low 60°.

Pressure30.00 inHg
Wind11.1 mph S
Humidity66%
Visibility—
Dew point54°
Tue, 0369° / 59°0.05Light rain
69 °Light rain

Oakbrook Terrace, Tuesday, 3 November

Light rain. High 69°, low 59°.

Pressure29.77 inHg
Wind13.4 mph W
Humidity50%
Visibility—
Dew point49°
Wed, 0457° / 51°0Mostly clear
57 °Mostly clear

Oakbrook Terrace, Wednesday, 4 November

Mostly clear. High 57°, low 51°.

Pressure29.77 inHg
Wind12.9 mph W
Humidity40%
Visibility—
Dew point33°
Thu, 0554° / 49°0Overcast
54 °Overcast

Oakbrook Terrace, Thursday, 5 November

Overcast. High 54°, low 49°.

Pressure29.77 inHg
Wind9.9 mph W
Humidity55%
Visibility—
Dew point37°
Fri, 0655° / 47°0Partly cloudy
55 °Partly cloudy

Oakbrook Terrace, Friday, 6 November

Partly cloudy. High 55°, low 47°.

Pressure29.74 inHg
Wind10.1 mph NW
Humidity52%
Visibility—
Dew point36°
Sat, 0760° / 46°0.01Light rain
60 °Light rain

Oakbrook Terrace, Saturday, 7 November

Light rain. High 60°, low 46°.

Pressure29.74 inHg
Wind9.2 mph SE
Humidity37%
Visibility—
Dew point30°
Sun, 0857° / 52°0.13Light rain
57 °Light rain

Oakbrook Terrace, Sunday, 8 November

Light rain. High 57°, low 52°.

Pressure29.41 inHg
Wind10.1 mph SW
Humidity77%
Visibility—
Dew point48°
Mon, 0952° / 42°0.08Light rain
52 °Light rain

Oakbrook Terrace, Monday, 9 November

Light rain. High 52°, low 42°.

Pressure29.88 inHg
Wind14.4 mph NW
Humidity56%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)

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.