As of 14:42 CDT

Weather in Niles, IL

80°Current weather

Niles, Saturday, 10 October, 14:42

Overcast. Feels like 80°. High 80°, low 59°.

Pressure30.03 inHg
Wind17.3 mph S
Humidity39%
Visibility6.2 mi
Dew point53°

Monthly outlook for Niles, IL: average high 62.3°, average low 49°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 10 October (80.5°), the coolest 18 October (34.3°).

62.3°/49°
Average high / low
+1.3°
Above normal
4 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October64.4°60.9°+1.9°
20 October – 29 October58.7°57.1°+0.9°
30 October – 8 Novemberat normal53.2°—

October records over 66 years

88.2°3 October 2025All-time high
26.2°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Park Ridge (2 mi).

Sun, 1175° / 59°0Clear
75 °Clear

Niles, Sunday, 11 October

Clear. High 75°, low 59°.

Pressure29.97 inHg
Wind3 mph S
Humidity62%
Visibility6.2 mi
Dew point56°
Mon, 1280° / 61°0Clear
80 °Clear

Niles, Monday, 12 October

Clear. High 80°, low 61°.

Pressure29.83 inHg
Wind8.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point62°
Tue, 1377° / 61°0Partly cloudy
77 °Partly cloudy

Niles, Tuesday, 13 October

Partly cloudy. High 77°, low 61°.

Pressure29.80 inHg
Wind10.3 mph W
Humidity70%
Visibility6.2 mi
Dew point67°
Wed, 1461° / 56°0.13Light rain
61 °Light rain

Niles, Wednesday, 14 October

Light rain. High 61°, low 56°.

Pressure30.15 inHg
Wind8.4 mph NE
Humidity80%
Visibility6.2 mi
Dew point55°
Thu, 1558° / 54°0Light rain
58 °Light rain

Niles, Thursday, 15 October

Light rain. High 58°, low 54°.

Pressure30.33 inHg
Wind9.4 mph E
Humidity70%
Visibility—
Dew point48°
Fri, 1662° / 42°0.04Light rain
62 °Light rain

Niles, Friday, 16 October

Light rain. High 62°, low 42°.

Pressure29.74 inHg
Wind19.6 mph W
Humidity41%
Visibility—
Dew point31°
Sat, 1744° / 36°0Overcast
44 °Overcast

Niles, Saturday, 17 October

Overcast. High 44°, low 36°.

Pressure30.24 inHg
Wind15.8 mph W
Humidity46%
Visibility—
Dew point23°
Sun, 1850° / 34°0Mostly clear
50 °Mostly clear

Niles, Sunday, 18 October

Mostly clear. High 50°, low 34°.

Pressure30.50 inHg
Wind10 mph N
Humidity31%
Visibility—
Dew point17°
Mon, 1957° / 42°0Overcast
57 °Overcast

Niles, Monday, 19 October

Overcast. High 57°, low 42°.

Pressure30.36 inHg
Wind11.3 mph SW
Humidity30%
Visibility—
Dew point22°
Tue, 2061° / 46°0Overcast
61 °Overcast

Niles, Tuesday, 20 October

Overcast. High 61°, low 46°.

Pressure30.30 inHg
Wind9.8 mph S
Humidity24%
Visibility—
Dew point21°
Wed, 2159° / 52°0.11Light rain
59 °Light rain

Niles, Wednesday, 21 October

Light rain. High 59°, low 52°.

Pressure29.97 inHg
Wind12.2 mph S
Humidity46%
Visibility—
Dew point37°
Thu, 2265° / 47°0Clear
65 °Clear

Niles, Thursday, 22 October

Clear. High 65°, low 47°.

Pressure30.06 inHg
Wind12.2 mph SW
Humidity41%
Visibility—
Dew point35°
Fri, 2357° / 46°0Clear
57 °Clear

Niles, Friday, 23 October

Clear. High 57°, low 46°.

Pressure30.15 inHg
Wind9.7 mph NW
Humidity32%
Visibility—
Dew point25°
Sat, 2455° / 44°0Overcast
55 °Overcast

Niles, Saturday, 24 October

Overcast. High 55°, low 44°.

Pressure30.21 inHg
Wind5.3 mph E
Humidity30%
Visibility—
Dew point22°
Sun, 2555° / 44°0.3Rain
55 °Rain

Niles, Sunday, 25 October

Rain. High 55°, low 44°.

Pressure29.68 inHg
Wind11.7 mph NW
Humidity94%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2656° / 45°0.11Climate normal
56 °Climate normal

Niles, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°
Average low45°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (1963)
Record low27° (1962)
Tue, 2756° / 44°0.09Climate normal
56 °Climate normal

Niles, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high74° (2014)
Record low31° (1980)
Wed, 2855° / 44°0.05Climate normal
55 °Climate normal

Niles, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.05 in
Chance of precipitation20%
Record high72° (1999)
Record low29° (1976)
Thu, 2955° / 43°0.06Climate normal
55 °Climate normal

Niles, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (2024)
Record low30° (1988)
Fri, 3057° / 44°0.11Climate normal
57 °Climate normal

Niles, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high77° (2024)
Record low29° (2020)
Sat, 3156° / 44°0.14Climate normal
56 °Climate normal

Niles, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.14 in
Chance of precipitation40%
Record high72° (1974)
Record low26° (2023)
Sun, 0155° / 43°0.16Climate normal
55 °Climate normal

Niles, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.16 in
Chance of precipitation43%
Record high72° (2016)
Record low18° (2019)
Mon, 0254° / 42°0.12Climate normal
54 °Climate normal

Niles, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.12 in
Chance of precipitation38%
Record high73° (1961)
Record low24° (1991)
Tue, 0353° / 41°0.06Climate normal
53 °Climate normal

Niles, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1987)
Record low18° (1991)
Wed, 0452° / 42°0.09Climate normal
52 °Climate normal

Niles, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high70° (2022)
Record low17° (1991)
Thu, 0553° / 41°0.13Climate normal
53 °Climate normal

Niles, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high73° (1978)
Record low20° (1991)
Fri, 0652° / 39°0.07Climate normal
52 °Climate normal

Niles, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.07 in
Chance of precipitation30%
Record high71° (1975)
Record low24° (1991)
Sat, 0751° / 39°0.05Climate normal
51 °Climate normal

Niles, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.05 in
Chance of precipitation22%
Record high69° (2020)
Record low20° (1991)
Sun, 0851° / 39°0.05Climate normal
51 °Climate normal

Niles, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.05 in
Chance of precipitation18%
Record high74° (2020)
Record low17° (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 Niles, 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 Niles, 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.