As of 16:45 CDT

Weather in La Grange, IL

61°Current weather

La Grange, Saturday, 31 October, 16:45

Light rain. Feels like 60°. High 62°, low 52°.

Pressure30.30 inHg
Wind5.7 mph E
Humidity68%
Visibility6.2 mi
Dew point51°

Monthly outlook for La Grange, IL: average high 56.1°, average low 49°. That is 2.8° above the climate normal for October. Precipitation is expected on 7 days (about 1.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 3 November (71.9°), the coolest 15 November (38.6°).

56.1°/49°
Average high / low
+2.8°
Above normal
7 / 5
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November60.5°53.1°+4.1°
10 November – 19 November48.9°47.7°+0.7°
20 November – 29 Novemberat normal43.5°—

October records over 66 years

87.3°3 October 2025All-time high
24.8°26 October 1962All-time low
Sun, 0168° / 55°0Overcast
68 °Overcast

La Grange, Sunday, 1 November

Overcast. High 68°, low 55°.

Pressure30.33 inHg
Wind4.8 mph S
Humidity72%
Visibility6.2 mi
Dew point54°
Mon, 0261° / 54°0.12Rain
61 °Rain

La Grange, Monday, 2 November

Rain. High 61°, low 54°.

Pressure30.09 inHg
Wind11 mph S
Humidity80%
Visibility6.2 mi
Dew point52°
Tue, 0372° / 61°0.06Light rain
72 °Light rain

La Grange, Tuesday, 3 November

Light rain. High 72°, low 61°.

Pressure29.91 inHg
Wind12.9 mph S
Humidity75%
Visibility6.2 mi
Dew point61°
Wed, 0466° / 58°0.44Rain
66 °Rain

La Grange, Wednesday, 4 November

Rain. High 66°, low 58°.

Pressure29.68 inHg
Wind11.9 mph S
Humidity96%
Visibility3.8 mi
Dew point63°
Thu, 0557° / 55°0.04Light rain
57 °Light rain

La Grange, Thursday, 5 November

Light rain. High 57°, low 55°.

Pressure29.65 inHg
Wind11.6 mph SW
Humidity68%
Visibility—
Dew point46°
Fri, 0654° / 51°0.14Light rain
54 °Light rain

La Grange, Friday, 6 November

Light rain. High 54°, low 51°.

Pressure29.85 inHg
Wind7.5 mph W
Humidity84%
Visibility—
Dew point49°
Sat, 0755° / 51°0Overcast
55 °Overcast

La Grange, Saturday, 7 November

Overcast. High 55°, low 51°.

Pressure29.77 inHg
Wind5.4 mph N
Humidity66%
Visibility—
Dew point42°
Sun, 0857° / 49°0Overcast
57 °Overcast

La Grange, Sunday, 8 November

Overcast. High 57°, low 49°.

Pressure29.77 inHg
Wind9.2 mph NW
Humidity33%
Visibility—
Dew point25°
Mon, 0954° / 50°0Light rain
54 °Light rain

La Grange, Monday, 9 November

Light rain. High 54°, low 50°.

Pressure29.85 inHg
Wind10 mph NW
Humidity50%
Visibility—
Dew point35°
Tue, 1058° / 45°0Clear
58 °Clear

La Grange, Tuesday, 10 November

Clear. High 58°, low 45°.

Pressure29.94 inHg
Wind9.5 mph W
Humidity36%
Visibility—
Dew point28°
Wed, 1150° / 43°0Mostly clear
50 °Mostly clear

La Grange, Wednesday, 11 November

Mostly clear. High 50°, low 43°.

Pressure29.80 inHg
Wind10.2 mph NW
Humidity36%
Visibility—
Dew point23°
Thu, 1249° / 39°0Clear
49 °Clear

La Grange, Thursday, 12 November

Clear. High 49°, low 39°.

Pressure29.80 inHg
Wind6.6 mph NW
Humidity45%
Visibility—
Dew point26°
Fri, 1345° / 39°0.4Rain
45 °Rain

La Grange, Friday, 13 November

Rain. High 45°, low 39°.

Pressure29.80 inHg
Wind7.7 mph NE
Humidity83%
Visibility—
Dew point37°
Sat, 1445° / 42°0.07Light rain
45 °Light rain

La Grange, Saturday, 14 November

Light rain. High 45°, low 42°.

Pressure29.85 inHg
Wind9.7 mph N
Humidity68%
Visibility—
Dew point35°
Sun, 1546° / 39°0Mostly clear
46 °Mostly clear

La Grange, Sunday, 15 November

Mostly clear. High 46°, low 39°.

Pressure29.97 inHg
Wind8.3 mph N
Humidity42%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1647° / 35°0.05Climate normal
47 °Climate normal

La Grange, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (1988)
Record low21° (1997)
Tue, 1748° / 35°0.09Climate normal
48 °Climate normal

La Grange, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high70° (2016)
Record low16° (2014)
Wed, 1848° / 36°0.15Climate normal
48 °Climate normal

La Grange, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high67° (2016)
Record low11° (2014)
Thu, 1947° / 35°0.08Climate normal
47 °Climate normal

La Grange, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation35%
Record high65° (1985)
Record low18° (2014)
Fri, 2046° / 34°0.1Climate normal
46 °Climate normal

La Grange, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.1 in
Chance of precipitation35%
Record high63° (2003)
Record low14° (2022)
Sat, 2145° / 33°0.1Climate normal
45 °Climate normal

La Grange, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation27%
Record high67° (1990)
Record low10° (1964)
Sun, 2245° / 31°0.05Climate normal
45 °Climate normal

La Grange, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.05 in
Chance of precipitation18%
Record high68° (2010)
Record low8° (2015)
Mon, 2345° / 32°0.09Climate normal
45 °Climate normal

La Grange, Monday, 23 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation28%
Record high65° (2003)
Record low13° (1970)
Tue, 2443° / 31°0.08Climate normal
43 °Climate normal

La Grange, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high66° (1966)
Record low14° (1970)
Wed, 2543° / 32°0.09Climate normal
43 °Climate normal

La Grange, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation37%
Record high60° (1966)
Record low16° (1977)
Thu, 2644° / 31°0.13Climate normal
44 °Climate normal

La Grange, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation45%
Record high63° (1990)
Record low5° (1977)
Fri, 2743° / 31°0.22Climate normal
43 °Climate normal

La Grange, Friday, 27 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.22 in
Chance of precipitation47%
Record high66° (1990)
Record low12° (1977)
Sat, 2840° / 29°0.14Climate normal
40 °Climate normal

La Grange, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.14 in
Chance of precipitation28%
Record high64° (1990)
Record low5° (2018)
Sun, 2941° / 29°0.08Climate normal
41 °Climate normal

La Grange, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation32%
Record high65° (1998)
Record low8° (1976)

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 La Grange, 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 La Grange, 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.