As of 18:33 CST

Weather in West Chicago, IL

42°Current weather

West Chicago, Saturday, 7 November, 18:33

Clear. Feels like 39°. High 52°, low 31°.

Pressure30.12 inHg
Wind5.7 mph SW
Humidity72%
Visibility6.2 mi
Dew point34°

Monthly outlook for West Chicago, IL: average high 52.5°, average low 39.4°. That is 2.9° above the climate normal for November. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 8 November (61.4°), the coolest 14 November (28.9°).

52.5°/39.4°
Average high / low
+2.9°
Above normal
4 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 November – 16 November51.4°48.3°+1.7°
17 November – 26 November54.3°44.7°+5.3°
27 November – 6 Decemberat normal39.1°—

November records over 66 years

74.3°2 November 1961All-time high
2.3°12 November 2019All-time low

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

Sun, 0861° / 35°0Clear
61 °Clear

West Chicago, Sunday, 8 November

Clear. High 61°, low 35°.

Pressure29.97 inHg
Wind11.1 mph W
Humidity59%
Visibility6.2 mi
Dew point42°
Mon, 0957° / 36°0Overcast
57 °Overcast

West Chicago, Monday, 9 November

Overcast. High 57°, low 36°.

Pressure30.15 inHg
Wind7 mph SW
Humidity60%
Visibility6.2 mi
Dew point41°
Tue, 1059° / 42°0Mostly clear
59 °Mostly clear

West Chicago, Tuesday, 10 November

Mostly clear. High 59°, low 42°.

Pressure30.06 inHg
Wind4.2 mph NW
Humidity57%
Visibility6.2 mi
Dew point43°
Wed, 1152° / 40°0.04Light rain
52 °Light rain

West Chicago, Wednesday, 11 November

Light rain. High 52°, low 40°.

Pressure29.91 inHg
Wind5.3 mph NE
Humidity77%
Visibility6.2 mi
Dew point44°
Thu, 1244° / 34°0.01Light rain
44 °Light rain

West Chicago, Thursday, 12 November

Light rain. High 44°, low 34°.

Pressure29.94 inHg
Wind16.2 mph N
Humidity72%
Visibility—
Dew point34°
Fri, 1340° / 30°0Partly cloudy
40 °Partly cloudy

West Chicago, Friday, 13 November

Partly cloudy. High 40°, low 30°.

Pressure30.06 inHg
Wind14.1 mph N
Humidity63%
Visibility—
Dew point27°
Sat, 1442° / 29°0Overcast
42 °Overcast

West Chicago, Saturday, 14 November

Overcast. High 42°, low 29°.

Pressure30.00 inHg
Wind8.5 mph W
Humidity44%
Visibility—
Dew point20°
Sun, 1554° / 35°0Clear
54 °Clear

West Chicago, Sunday, 15 November

Clear. High 54°, low 35°.

Pressure29.97 inHg
Wind7.3 mph SW
Humidity65%
Visibility—
Dew point38°
Mon, 1653° / 41°0Partly cloudy
53 °Partly cloudy

West Chicago, Monday, 16 November

Partly cloudy. High 53°, low 41°.

Pressure30.18 inHg
Wind7.2 mph E
Humidity66%
Visibility—
Dew point40°
Tue, 1758° / 48°0.08Light rain
58 °Light rain

West Chicago, Tuesday, 17 November

Light rain. High 58°, low 48°.

Pressure30.06 inHg
Wind10.9 mph S
Humidity73%
Visibility—
Dew point48°
Wed, 1857° / 49°0.21Light rain
57 °Light rain

West Chicago, Wednesday, 18 November

Light rain. High 57°, low 49°.

Pressure29.97 inHg
Wind9.6 mph SE
Humidity98%
Visibility—
Dew point56°
Thu, 1950° / 44°0.02Light rain
50 °Light rain

West Chicago, Thursday, 19 November

Light rain. High 50°, low 44°.

Pressure30.00 inHg
Wind8.7 mph SW
Humidity76%
Visibility—
Dew point42°
Fri, 2054° / 46°0.02Light rain
54 °Light rain

West Chicago, Friday, 20 November

Light rain. High 54°, low 46°.

Pressure30.06 inHg
Wind5.4 mph E
Humidity72%
Visibility—
Dew point43°
Sat, 2155° / 43°0Mostly clear
55 °Mostly clear

West Chicago, Saturday, 21 November

Mostly clear. High 55°, low 43°.

Pressure30.18 inHg
Wind11.1 mph SE
Humidity65%
Visibility—
Dew point41°
Sun, 2253° / 48°0.56Rain
53 °Rain

West Chicago, Sunday, 22 November

Rain. High 53°, low 48°.

Pressure29.91 inHg
Wind17.2 mph S
Humidity93%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2344° / 31°0.07Climate normal
44 °Climate normal

West Chicago, 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

West Chicago, 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)
Wed, 2543° / 31°0.08Climate normal
43 °Climate normal

West Chicago, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation33%
Record high60° (1966)
Record low14° (1977)
Thu, 2643° / 30°0.11Climate normal
43 °Climate normal

West Chicago, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high63° (1990)
Record low3° (1977)
Fri, 2742° / 30°0.2Climate normal
42 °Climate normal

West Chicago, Friday, 27 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.2 in
Chance of precipitation52%
Record high65° (1990)
Record low8° (1977)
Sat, 2840° / 28°0.11Climate normal
40 °Climate normal

West Chicago, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (1998)
Record low5° (2018)
Sun, 2940° / 28°0.06Climate normal
40 °Climate normal

West Chicago, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.06 in
Chance of precipitation32%
Record high65° (1998)
Record low7° (1976)
Mon, 3041° / 28°0.07Climate normal
41 °Climate normal

West Chicago, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1998)
Record low10° (1964)
Tue, 0138° / 27°0.15Climate normal
38 °Climate normal

West Chicago, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.15 in
Chance of precipitation40%
Record high64° (1970)
Record low12° (1985)
Wed, 0239° / 27°0.06Climate normal
39 °Climate normal

West Chicago, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.06 in
Chance of precipitation32%
Record high68° (1982)
Record low4° (1976)
Thu, 0338° / 27°0.08Climate normal
38 °Climate normal

West Chicago, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.08 in
Chance of precipitation32%
Record high68° (2012)
Record low4° (2006)
Fri, 0438° / 26°0.06Climate normal
38 °Climate normal

West Chicago, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1998)
Record low-3° (1991)
Sat, 0538° / 25°0.08Climate normal
38 °Climate normal

West Chicago, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.08 in
Chance of precipitation32%
Record high66° (2001)
Record low-4° (1991)
Sun, 0636° / 24°0.06Climate normal
36 °Climate normal

West Chicago, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.06 in
Chance of precipitation22%
Record high61° (1998)
Record low-2° (2007)

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 West Chicago, 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 West Chicago, 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.