As of 06:25 CDT

Weather in Elmhurst, IL

57°

Elmhurst, Friday, 9 October, 06:25

Overcast. Feels like 55°. High 74°, low 51°.

Pressure30.12 inHg

Wind4.6 mph SE

Humidity66%

Visibility6.2 mi

Dew point45°

See detailed hourly forecast

Monthly outlook for Elmhurst, IL: average high 67.5°, average low 52.8°. That is 3.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 12 October (81.6°), the coolest 18 October (42.8°).

67.5°/52.8°

Average high / low

+3.6°

Above normal

4 / 5

Wet days / normal

1.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	68.2°	62.1°	+3.4°
19 October – 28 October	66.2°	57.9°	+4.6°
29 October – 7 November	at normal	54°	—

October records over 66 years

88.5°3 October 2025All-time high

25.3°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Stone Park (3 mi).

Sat, 1078° / 60°

78 °

Elmhurst, Saturday, 10 October

Overcast. High 78°, low 60°.

Pressure30.09 inHg

Wind7.4 mph S

Humidity58%

Visibility6.2 mi

Dew point56°

Sun, 1170° / 57°

70 °

Elmhurst, Sunday, 11 October

Overcast. High 70°, low 57°.

Pressure29.94 inHg

Wind3.5 mph NE

Humidity71%

Visibility6.2 mi

Dew point57°

Mon, 1282° / 59°

82 °

Elmhurst, Monday, 12 October

Clear. High 82°, low 59°.

Pressure29.80 inHg

Wind9.1 mph SW

Humidity62%

Visibility6.2 mi

Dew point63°

Tue, 1377° / 62°

0.14

77 °

Elmhurst, Tuesday, 13 October

Light rain. High 77°, low 62°.

Pressure29.80 inHg

Wind8 mph NE

Humidity76%

Visibility—

Dew point67°

Wed, 1465° / 60°

0.97

65 °

Elmhurst, Wednesday, 14 October

Heavy rain. High 65°, low 60°.

Pressure29.88 inHg

Wind8.9 mph NE

Humidity95%

Visibility—

Dew point63°

Thu, 1570° / 58°

0.59

70 °

Elmhurst, Thursday, 15 October

Rain. High 70°, low 58°.

Pressure29.83 inHg

Wind15.9 mph S

Humidity95%

Visibility—

Dew point61°

Fri, 1663° / 47°

63 °

Elmhurst, Friday, 16 October

Overcast. High 63°, low 47°.

Pressure29.94 inHg

Wind17.7 mph W

Humidity41%

Visibility—

Dew point31°

Sat, 1748° / 44°

48 °

Elmhurst, Saturday, 17 October

Overcast. High 48°, low 44°.

Pressure30.27 inHg

Wind12.1 mph W

Humidity54%

Visibility—

Dew point31°

Sun, 1856° / 43°

56 °

Elmhurst, Sunday, 18 October

Partly cloudy. High 56°, low 43°.

Pressure30.33 inHg

Wind6.8 mph SW

Humidity38%

Visibility—

Dew point28°

Mon, 1962° / 46°

62 °

Elmhurst, Monday, 19 October

Overcast. High 62°, low 46°.

Pressure30.36 inHg

Wind3.9 mph SW

Humidity35%

Visibility—

Dew point30°

Tue, 2066° / 49°

66 °

Elmhurst, Tuesday, 20 October

Clear. High 66°, low 49°.

Pressure30.39 inHg

Wind5.3 mph E

Humidity25%

Visibility—

Dew point26°

Wed, 2169° / 51°

69 °

Elmhurst, Wednesday, 21 October

Clear. High 69°, low 51°.

Pressure30.30 inHg

Wind3.8 mph E

Humidity28%

Visibility—

Dew point31°

Thu, 2267° / 53°

67 °

Elmhurst, Thursday, 22 October

Clear. High 67°, low 53°.

Pressure30.24 inHg

Wind6.2 mph NE

Humidity31%

Visibility—

Dew point34°

Fri, 2366° / 53°

66 °

Elmhurst, Friday, 23 October

Clear. High 66°, low 53°.

Pressure30.21 inHg

Wind7.2 mph NE

Humidity43%

Visibility—

Dew point41°

Sat, 2467° / 53°

67 °

Elmhurst, Saturday, 24 October

Clear. High 67°, low 53°.

Pressure30.12 inHg

Wind6.4 mph E

Humidity32%

Visibility—

Dew point34°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2557° / 44°

0.1

57 °

Elmhurst, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high57°

Average low44°

Average precipitation0.1 in

Chance of precipitation28%

Record high75° (1963)

Record low31° (1962)

Mon, 2656° / 44°

0.11

56 °

Elmhurst, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°

Average low44°

Average precipitation0.11 in

Chance of precipitation28%

Record high79° (1963)

Record low25° (1962)

Tue, 2756° / 43°

0.09

56 °

Elmhurst, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°

Average low43°

Average precipitation0.09 in

Chance of precipitation33%

Record high75° (2014)

Record low29° (1980)

Wed, 2856° / 43°

0.05

56 °

Elmhurst, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°

Average low43°

Average precipitation0.05 in

Chance of precipitation20%

Record high74° (1999)

Record low27° (1976)

Thu, 2955° / 42°

0.06

55 °

Elmhurst, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.06 in

Chance of precipitation22%

Record high79° (2024)

Record low29° (1980)

Fri, 3057° / 43°

0.11

57 °

Elmhurst, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.11 in

Chance of precipitation30%

Record high77° (2024)

Record low28° (1988)

Sat, 3156° / 44°

0.13

56 °

Elmhurst, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°

Average low44°

Average precipitation0.13 in

Chance of precipitation38%

Record high74° (1974)

Record low26° (2023)

Sun, 0155° / 42°

0.16

55 °

Elmhurst, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.16 in

Chance of precipitation38%

Record high73° (2016)

Record low19° (2019)

Mon, 0254° / 41°

0.11

54 °

Elmhurst, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°

Average low41°

Average precipitation0.11 in

Chance of precipitation40%

Record high74° (1961)

Record low24° (1991)

Tue, 0353° / 40°

0.06

53 °

Elmhurst, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°

Average low40°

Average precipitation0.06 in

Chance of precipitation25%

Record high73° (1987)

Record low18° (1991)

Wed, 0453° / 42°

0.09

53 °

Elmhurst, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°

Average low42°

Average precipitation0.09 in

Chance of precipitation23%

Record high71° (2015)

Record low17° (1991)

Thu, 0553° / 40°

0.11

53 °

Elmhurst, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°

Average low40°

Average precipitation0.11 in

Chance of precipitation27%

Record high75° (1978)

Record low19° (1991)

Fri, 0653° / 39°

0.07

53 °

Elmhurst, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.07 in

Chance of precipitation28%

Record high72° (1975)

Record low24° (1991)

Sat, 0751° / 38°

0.05

51 °

Elmhurst, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.05 in

Chance of precipitation17%

Record high69° (2020)

Record low19° (1991)

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 Elmhurst, 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 Elmhurst, 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.