Monthly outlook for Oak Park, IL: average high 53.6°, average low 45.5°. That is 2° above the climate normal for November. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 3 November (73.2°), the coolest 14 November (38°).
53.6°/45.5°
Average high / low
+2°
Above normal
6 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
56.2°
51.7°
+2.5°
12 November – 21 November
49.3°
46.8°
+1.4°
22 November – 1 December
at normal
42.4°
—
November records over 66 years
74.8°8 November 2020All-time high
2.3°13 November 2019All-time low
Tue, 0373° / 65°0.04
73 °
Oak Park, Tuesday, 3 November
Light rain. High 73°, low 65°.
Pressure29.83 inHg
Wind16.9 mph S
Humidity65%
Visibility6.2 mi
Dew point61°
Wed, 0467° / 54°0.24
67 °
Oak Park, Wednesday, 4 November
Rain. High 67°, low 54°.
Pressure29.62 inHg
Wind12.7 mph SW
Humidity71%
Visibility6.2 mi
Dew point53°
Thu, 0554° / 51°0.03
54 °
Oak Park, Thursday, 5 November
Light rain. High 54°, low 51°.
Pressure29.68 inHg
Wind11.9 mph SW
Humidity72%
Visibility6.2 mi
Dew point44°
Fri, 0651° / 47°0.07
51 °
Oak Park, Friday, 6 November
Light rain. High 51°, low 47°.
Pressure29.94 inHg
Wind10.4 mph N
Humidity82%
Visibility—
Dew point45°
Sat, 0750° / 42°0
50 °
Oak Park, Saturday, 7 November
Overcast. High 50°, low 42°.
Pressure30.03 inHg
Wind6.7 mph W
Humidity52%
Visibility—
Dew point31°
Sun, 0851° / 46°0.8
51 °
Oak Park, Sunday, 8 November
Rain. High 51°, low 46°.
Pressure29.62 inHg
Wind11.1 mph NE
Humidity87%
Visibility—
Dew point44°
Mon, 0950° / 42°0
50 °
Oak Park, Monday, 9 November
Overcast. High 50°, low 42°.
Pressure29.91 inHg
Wind9.8 mph NW
Humidity38%
Visibility—
Dew point23°
Tue, 1050° / 42°0
50 °
Oak Park, Tuesday, 10 November
Clear. High 50°, low 42°.
Pressure29.94 inHg
Wind11.7 mph NW
Humidity43%
Visibility—
Dew point27°
Wed, 1150° / 40°0
50 °
Oak Park, Wednesday, 11 November
Overcast. High 50°, low 40°.
Pressure30.12 inHg
Wind9.9 mph W
Humidity39%
Visibility—
Dew point24°
Thu, 1250° / 40°0.08
50 °
Oak Park, Thursday, 12 November
Light rain. High 50°, low 40°.
Pressure29.91 inHg
Wind7.8 mph SW
Humidity43%
Visibility—
Dew point27°
Fri, 1345° / 41°0.21
45 °
Oak Park, Friday, 13 November
Light rain. High 45°, low 41°.
Pressure30.15 inHg
Wind10 mph NE
Humidity61%
Visibility—
Dew point31°
Sat, 1448° / 38°0
48 °
Oak Park, Saturday, 14 November
Mostly clear. High 48°, low 38°.
Pressure30.24 inHg
Wind10.6 mph SW
Humidity41%
Visibility—
Dew point23°
Sun, 1557° / 42°0
57 °
Oak Park, Sunday, 15 November
Overcast. High 57°, low 42°.
Pressure29.77 inHg
Wind11 mph SW
Humidity45%
Visibility—
Dew point32°
Mon, 1649° / 40°0
49 °
Oak Park, Monday, 16 November
Overcast. High 49°, low 40°.
Pressure30.09 inHg
Wind11 mph NW
Humidity37%
Visibility—
Dew point19°
Tue, 1747° / 41°0
47 °
Oak Park, Tuesday, 17 November
Overcast. High 47°, low 41°.
Pressure29.94 inHg
Wind8.5 mph SW
Humidity58%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1848° / 36°0.13
48 °
Oak Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.13 in
Chance of precipitation27%
Record high66° (2016)
Record low12° (2014)
Thu, 1947° / 36°0.07
47 °
Oak Park, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (2020)
Record low19° (2014)
Fri, 2046° / 35°0.09
46 °
Oak Park, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (2003)
Record low14° (2022)
Sat, 2144° / 33°0.1
44 °
Oak Park, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (1990)
Record low11° (1964)
Sun, 2245° / 32°0.05
45 °
Oak Park, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (2010)
Record low11° (2015)
Mon, 2345° / 33°0.08
45 °
Oak Park, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (2003)
Record low13° (1970)
Tue, 2443° / 31°0.07
43 °
Oak Park, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high65° (1966)
Record low15° (1970)
Wed, 2543° / 32°0.08
43 °
Oak Park, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.08 in
Chance of precipitation35%
Record high60° (1966)
Record low17° (2005)
Thu, 2644° / 32°0.12
44 °
Oak Park, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.12 in
Chance of precipitation42%
Record high62° (1990)
Record low7° (1977)
Fri, 2742° / 32°0.21
42 °
Oak Park, 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)
Sat, 2840° / 29°0.12
40 °
Oak Park, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.12 in
Chance of precipitation28%
Record high62° (1990)
Record low3° (2018)
Sun, 2941° / 30°0.07
41 °
Oak Park, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (1998)
Record low9° (1976)
Mon, 3042° / 30°0.08
42 °
Oak Park, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation30%
Record high64° (1998)
Record low13° (1976)
Tue, 0139° / 29°0.16
39 °
Oak Park, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.16 in
Chance of precipitation42%
Record high63° (1970)
Record low6° (2025)
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 Oak Park, 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 Oak Park, 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.