Monthly outlook for Park Ridge, IL: average high 56.4°, average low 48.7°. That is 2.6° above the climate normal for October. Precipitation is expected on 9 days (about 3.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 29 October (69.4°), the coolest 10 November (38.6°).
56.4°/48.7°
Average high / low
+2.6°
Above normal
9 / 5
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
61.6°
53.6°
+4.4°
8 November – 17 November
47.8°
48°
-0.1°
18 November – 27 November
at normal
44.5°
—
October records over 66 years
88.2°3 October 2025All-time high
26.2°31 October 2023All-time low
Fri, 3063° / 49°0
63 °
Park Ridge, Friday, 30 October
Light rain. High 63°, low 49°.
Pressure30.36 inHg
Wind5.7 mph E
Humidity65%
Visibility6.2 mi
Dew point47°
Sat, 3155° / 51°0.49
55 °
Park Ridge, Saturday, 31 October
Rain. High 55°, low 51°.
Pressure30.36 inHg
Wind5.3 mph SE
Humidity94%
Visibility3.6 mi
Dew point50°
Sun, 0163° / 48°0
63 °
Park Ridge, Sunday, 1 November
Overcast. High 63°, low 48°.
Pressure30.30 inHg
Wind3.6 mph E
Humidity73%
Visibility6.2 mi
Dew point52°
Mon, 0262° / 56°0.07
62 °
Park Ridge, Monday, 2 November
Light rain. High 62°, low 56°.
Pressure30.06 inHg
Wind16 mph S
Humidity81%
Visibility—
Dew point54°
Tue, 0363° / 59°1.09
63 °
Park Ridge, Tuesday, 3 November
Heavy rain. High 63°, low 59°.
Pressure29.91 inHg
Wind16.7 mph S
Humidity77%
Visibility—
Dew point54°
Wed, 0462° / 61°0.47
62 °
Park Ridge, Wednesday, 4 November
Rain. High 62°, low 61°.
Pressure29.80 inHg
Wind8.5 mph E
Humidity93%
Visibility—
Dew point60°
Thu, 0568° / 60°0.24
68 °
Park Ridge, Thursday, 5 November
Rain. High 68°, low 60°.
Pressure29.59 inHg
Wind9.5 mph SW
Humidity73%
Visibility—
Dew point56°
Fri, 0659° / 46°0.05
59 °
Park Ridge, Friday, 6 November
Light rain. High 59°, low 46°.
Pressure29.83 inHg
Wind13.9 mph N
Humidity76%
Visibility—
Dew point41°
Sat, 0751° / 47°0
51 °
Park Ridge, Saturday, 7 November
Overcast. High 51°, low 47°.
Pressure30.24 inHg
Wind12.5 mph N
Humidity49%
Visibility—
Dew point32°
Sun, 0851° / 45°0
51 °
Park Ridge, Sunday, 8 November
Overcast. High 51°, low 45°.
Pressure30.21 inHg
Wind5.2 mph NE
Humidity49%
Visibility—
Dew point32°
Mon, 0952° / 44°0.15
52 °
Park Ridge, Monday, 9 November
Light rain. High 52°, low 44°.
Pressure29.97 inHg
Wind6.2 mph SE
Humidity50%
Visibility—
Dew point32°
Tue, 1047° / 39°0.5
47 °
Park Ridge, Tuesday, 10 November
Rain. High 47°, low 39°.
Pressure29.59 inHg
Wind14.6 mph NW
Humidity93%
Visibility—
Dew point38°
Wed, 1146° / 39°0.06
46 °
Park Ridge, Wednesday, 11 November
Light rain. High 46°, low 39°.
Pressure29.68 inHg
Wind11 mph W
Humidity58%
Visibility—
Dew point32°
Thu, 1244° / 40°0.02
44 °
Park Ridge, Thursday, 12 November
Light rain. High 44°, low 40°.
Pressure29.80 inHg
Wind10.1 mph W
Humidity93%
Visibility—
Dew point39°
Fri, 1346° / 40°0
46 °
Park Ridge, Friday, 13 November
Mostly clear. High 46°, low 40°.
Pressure29.97 inHg
Wind9.6 mph W
Humidity50%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1447° / 35°0.07
47 °
Park Ridge, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high68° (1971)
Record low15° (1986)
Sun, 1547° / 36°0.09
47 °
Park Ridge, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2025)
Record low19° (2019)
Mon, 1647° / 35°0.05
47 °
Park Ridge, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.05 in
Chance of precipitation23%
Record high62° (2023)
Record low22° (1997)
Tue, 1747° / 36°0.09
47 °
Park Ridge, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high68° (2016)
Record low16° (2014)
Wed, 1847° / 36°0.13
47 °
Park Ridge, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.13 in
Chance of precipitation28%
Record high66° (2016)
Record low12° (2014)
Thu, 1947° / 36°0.07
47 °
Park Ridge, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1985)
Record low19° (2022)
Fri, 2046° / 35°0.09
46 °
Park Ridge, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (2003)
Record low14° (2022)
Sat, 2144° / 33°0.1
44 °
Park Ridge, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation25%
Record high65° (1990)
Record low12° (1964)
Sun, 2244° / 33°0.05
44 °
Park Ridge, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (2010)
Record low12° (2015)
Mon, 2344° / 33°0.08
44 °
Park Ridge, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (2003)
Record low13° (1970)
Tue, 2443° / 32°0.07
43 °
Park Ridge, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1966)
Record low16° (2013)
Wed, 2543° / 33°0.09
43 °
Park Ridge, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high59° (1966)
Record low18° (2005)
Thu, 2643° / 32°0.12
43 °
Park Ridge, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.12 in
Chance of precipitation42%
Record high62° (1990)
Record low8° (1977)
Fri, 2742° / 32°0.21
42 °
Park Ridge, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.21 in
Chance of precipitation50%
Record high65° (1990)
Record low15° (2018)
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 Park Ridge, 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 Park Ridge, 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.