As of 03:40 CDT

Weather in Schaumburg, IL

54°Current weather

Schaumburg, Monday, 26 October, 03:40

Clear. Feels like 53°. High 65°, low 51°.

Pressure30.33 inHg
Wind11.5 mph N
Humidity73%
Visibility6.2 mi
Dew point46°

Monthly outlook for Schaumburg, IL: average high 58.2°, average low 47°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 0.4 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 27 October (68.5°), the coolest 9 November (34.6°).

58.2°/47°
Average high / low
+2.7°
Above normal
5 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November62.7°54.6°+4.5°
5 November – 14 November50.7°49.4°+0.7°
15 November – 24 Novemberat normal45.4°—

October records over 66 years

87.4°3 October 2025All-time high
22.5°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Glendale Heights (8 mi).

Tue, 2769° / 50°0.01Light rain
69 °Light rain

Schaumburg, Tuesday, 27 October

Light rain. High 69°, low 50°.

Pressure30.24 inHg
Wind5.7 mph SE
Humidity78%
Visibility6.2 mi
Dew point54°
Wed, 2865° / 52°0.01Light rain
65 °Light rain

Schaumburg, Wednesday, 28 October

Light rain. High 65°, low 52°.

Pressure30.21 inHg
Wind6 mph S
Humidity79%
Visibility6.2 mi
Dew point54°
Thu, 2968° / 55°0.04Light rain
68 °Light rain

Schaumburg, Thursday, 29 October

Light rain. High 68°, low 55°.

Pressure30.06 inHg
Wind9 mph SW
Humidity70%
Visibility6.2 mi
Dew point56°
Fri, 3064° / 46°0Overcast
64 °Overcast

Schaumburg, Friday, 30 October

Overcast. High 64°, low 46°.

Pressure30.18 inHg
Wind6.1 mph NW
Humidity56%
Visibility—
Dew point46°
Sat, 3163° / 53°0.07Light rain
63 °Light rain

Schaumburg, Saturday, 31 October

Light rain. High 63°, low 53°.

Pressure30.18 inHg
Wind9.4 mph S
Humidity64%
Visibility—
Dew point50°
Sun, 0164° / 52°0Overcast
64 °Overcast

Schaumburg, Sunday, 1 November

Overcast. High 64°, low 52°.

Pressure30.09 inHg
Wind6.9 mph E
Humidity39%
Visibility—
Dew point37°
Mon, 0258° / 54°0Overcast
58 °Overcast

Schaumburg, Monday, 2 November

Overcast. High 58°, low 54°.

Pressure29.91 inHg
Wind9.7 mph NE
Humidity57%
Visibility—
Dew point42°
Tue, 0359° / 52°0Overcast
59 °Overcast

Schaumburg, Tuesday, 3 November

Overcast. High 59°, low 52°.

Pressure30.06 inHg
Wind6.1 mph N
Humidity72%
Visibility—
Dew point48°
Wed, 0451° / 44°0Light rain
51 °Light rain

Schaumburg, Wednesday, 4 November

Light rain. High 51°, low 44°.

Pressure30.33 inHg
Wind14.2 mph NE
Humidity74%
Visibility—
Dew point38°
Thu, 0548° / 39°0Partly cloudy
48 °Partly cloudy

Schaumburg, Thursday, 5 November

Partly cloudy. High 48°, low 39°.

Pressure30.50 inHg
Wind9.1 mph E
Humidity33%
Visibility—
Dew point19°
Fri, 0651° / 37°0Mostly clear
51 °Mostly clear

Schaumburg, Friday, 6 November

Mostly clear. High 51°, low 37°.

Pressure30.21 inHg
Wind13.4 mph S
Humidity38%
Visibility—
Dew point23°
Sat, 0752° / 46°0.12Light rain
52 °Light rain

Schaumburg, Saturday, 7 November

Light rain. High 52°, low 46°.

Pressure29.83 inHg
Wind16.2 mph SW
Humidity76%
Visibility—
Dew point41°
Sun, 0853° / 40°0.08Light rain
53 °Light rain

Schaumburg, Sunday, 8 November

Light rain. High 53°, low 40°.

Pressure30.06 inHg
Wind16.9 mph NW
Humidity63%
Visibility—
Dew point35°
Mon, 0949° / 35°0Mostly clear
49 °Mostly clear

Schaumburg, Monday, 9 November

Mostly clear. High 49°, low 35°.

Pressure30.33 inHg
Wind9.8 mph S
Humidity52%
Visibility—
Dew point29°
Tue, 1051° / 48°0.04Light rain
51 °Light rain

Schaumburg, Tuesday, 10 November

Light rain. High 51°, low 48°.

Pressure29.91 inHg
Wind10.5 mph SW
Humidity79%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1147° / 34°0.07Climate normal
47 °Climate normal

Schaumburg, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (1964)
Record low15° (2019)
Thu, 1246° / 33°0.06Climate normal
46 °Climate normal

Schaumburg, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high66° (1964)
Record low2° (2019)
Fri, 1346° / 33°0.04Climate normal
46 °Climate normal

Schaumburg, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1999)
Record low3° (2019)
Sat, 1447° / 33°0.07Climate normal
47 °Climate normal

Schaumburg, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1971)
Record low13° (1986)
Sun, 1547° / 34°0.09Climate normal
47 °Climate normal

Schaumburg, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2025)
Record low19° (1982)
Mon, 1647° / 33°0.05Climate normal
47 °Climate normal

Schaumburg, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (1988)
Record low20° (1997)
Tue, 1747° / 34°0.08Climate normal
47 °Climate normal

Schaumburg, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation30%
Record high70° (2016)
Record low15° (2014)
Wed, 1847° / 35°0.11Climate normal
47 °Climate normal

Schaumburg, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (1999)
Record low11° (2014)
Thu, 1947° / 34°0.07Climate normal
47 °Climate normal

Schaumburg, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1983)
Record low17° (2014)
Fri, 2045° / 33°0.08Climate normal
45 °Climate normal

Schaumburg, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (2003)
Record low14° (2022)
Sat, 2144° / 31°0.1Climate normal
44 °Climate normal

Schaumburg, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (1990)
Record low9° (1964)
Sun, 2244° / 30°0.04Climate normal
44 °Climate normal

Schaumburg, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2010)
Record low4° (2015)
Mon, 2344° / 31°0.07Climate normal
44 °Climate normal

Schaumburg, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (2003)
Record low12° (1970)
Tue, 2442° / 30°0.07Climate normal
42 °Climate normal

Schaumburg, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1966)
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 Schaumburg, 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 Schaumburg, 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.