As of 22:33 CDT

Weather in Niles, IL

65°Current weather

Niles, Sunday, 11 October, 22:33

Partly cloudy. Feels like 65°. High 78°, low 54°.

Pressure29.91 inHg
Wind8.1 mph S
Humidity78%
Visibility6.2 mi
Dew point58°

Monthly outlook for Niles, IL: average high 65.4°, average low 51.9°. That is 3.3° above the climate normal for October. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 13 October (85°), the coolest 24 October (38.7°).

65.4°/51.9°
Average high / low
+3.3°
Above normal
6 / 5
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October69.5°60.5°+5°
21 October – 30 October58.5°56.9°+0.9°
31 October – 9 Novemberat normal52.7°—

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).

Mon, 1285° / 65°0Mostly clear
85 °Mostly clear

Niles, Monday, 12 October

Mostly clear. High 85°, low 65°.

Pressure29.83 inHg
Wind9.7 mph SW
Humidity62%
Visibility6.2 mi
Dew point63°
Tue, 1385° / 66°0Clear
85 °Clear

Niles, Tuesday, 13 October

Clear. High 85°, low 66°.

Pressure29.80 inHg
Wind9.8 mph W
Humidity67%
Visibility6.2 mi
Dew point66°
Wed, 1468° / 59°0.09Rain
68 °Rain

Niles, Wednesday, 14 October

Rain. High 68°, low 59°.

Pressure30.09 inHg
Wind9 mph NE
Humidity72%
Visibility6.2 mi
Dew point59°
Thu, 1562° / 59°0.17Light rain
62 °Light rain

Niles, Thursday, 15 October

Light rain. High 62°, low 59°.

Pressure30.06 inHg
Wind6.2 mph E
Humidity88%
Visibility3.8 mi
Dew point58°
Fri, 1658° / 47°0.07Light rain
58 °Light rain

Niles, Friday, 16 October

Light rain. High 58°, low 47°.

Pressure30.33 inHg
Wind19.8 mph NW
Humidity46%
Visibility—
Dew point37°
Sat, 1757° / 39°0Clear
57 °Clear

Niles, Saturday, 17 October

Clear. High 57°, low 39°.

Pressure30.47 inHg
Wind9.7 mph SW
Humidity42%
Visibility—
Dew point31°
Sun, 1861° / 43°0Clear
61 °Clear

Niles, Sunday, 18 October

Clear. High 61°, low 43°.

Pressure30.36 inHg
Wind14.5 mph SW
Humidity21%
Visibility—
Dew point16°
Mon, 1969° / 50°0Overcast
69 °Overcast

Niles, Monday, 19 October

Overcast. High 69°, low 50°.

Pressure30.30 inHg
Wind10.4 mph SW
Humidity31%
Visibility—
Dew point31°
Tue, 2073° / 57°0Overcast
73 °Overcast

Niles, Tuesday, 20 October

Overcast. High 73°, low 57°.

Pressure30.18 inHg
Wind9.6 mph S
Humidity47%
Visibility—
Dew point48°
Wed, 2179° / 63°0.14Rain
79 °Rain

Niles, Wednesday, 21 October

Rain. High 79°, low 63°.

Pressure30.00 inHg
Wind13.4 mph S
Humidity49%
Visibility—
Dew point54°
Thu, 2267° / 53°1.08Rain
67 °Rain

Niles, Thursday, 22 October

Rain. High 67°, low 53°.

Pressure29.71 inHg
Wind17.3 mph W
Humidity58%
Visibility—
Dew point46°
Fri, 2351° / 44°0Overcast
51 °Overcast

Niles, Friday, 23 October

Overcast. High 51°, low 44°.

Pressure29.94 inHg
Wind12.5 mph NW
Humidity45%
Visibility—
Dew point28°
Sat, 2452° / 39°0Mostly clear
52 °Mostly clear

Niles, Saturday, 24 October

Mostly clear. High 52°, low 39°.

Pressure30.15 inHg
Wind9.9 mph NW
Humidity40%
Visibility—
Dew point25°
Sun, 2548° / 47°0.7Rain
48 °Rain

Niles, Sunday, 25 October

Rain. High 48°, low 47°.

Pressure29.85 inHg
Wind5.8 mph SE
Humidity88%
Visibility—
Dew point44°
Mon, 2655° / 47°0.02Light rain
55 °Light rain

Niles, Monday, 26 October

Light rain. High 55°, low 47°.

Pressure30.00 inHg
Wind8.2 mph NE
Humidity53%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 0951° / 39°0.12Climate normal
51 °Climate normal

Niles, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation38%
Record high72° (2020)
Record low21° (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.