Monthly outlook for Oak Park, IN: average high 66.2°, average low 49°. That is 3.2° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 27 October (76.7°), the coolest 6 November (37°).
66.2°/49°
Average high / low
+3.2°
Above normal
3 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
70.7°
61.9°
+4.9°
5 November – 14 November
58.7°
56.5°
+1.2°
15 November – 24 November
at normal
53.1°
—
October records over 66 years
91.8°2 October 2019All-time high
25.3°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Norbourne Estates (5 mi).
Tue, 2777° / 46°0
77 °
Oak Park, Tuesday, 27 October
Overcast. High 77°, low 46°.
Pressure30.30 inHg
Wind2.6 mph SE
Humidity50%
Visibility6.2 mi
Dew point50°
Wed, 2876° / 54°0
76 °
Oak Park, Wednesday, 28 October
Overcast. High 76°, low 54°.
Pressure30.27 inHg
Wind2.3 mph S
Humidity48%
Visibility6.2 mi
Dew point48°
Thu, 2975° / 53°0
75 °
Oak Park, Thursday, 29 October
Clear. High 75°, low 53°.
Pressure30.21 inHg
Wind5.9 mph SW
Humidity43%
Visibility6.2 mi
Dew point45°
Fri, 3076° / 54°0
76 °
Oak Park, Friday, 30 October
Overcast. High 76°, low 54°.
Pressure30.18 inHg
Wind4.7 mph SE
Humidity42%
Visibility—
Dew point48°
Sat, 3171° / 58°0
71 °
Oak Park, Saturday, 31 October
Overcast. High 71°, low 58°.
Pressure30.18 inHg
Wind5.9 mph E
Humidity51%
Visibility—
Dew point49°
Sun, 0166° / 58°0.6
66 °
Oak Park, Sunday, 1 November
Rain. High 66°, low 58°.
Pressure30.06 inHg
Wind11.6 mph E
Humidity56%
Visibility—
Dew point49°
Mon, 0259° / 57°0.67
59 °
Oak Park, Monday, 2 November
Rain. High 59°, low 57°.
Pressure29.71 inHg
Wind8.9 mph NW
Humidity95%
Visibility—
Dew point57°
Tue, 0366° / 53°0
66 °
Oak Park, Tuesday, 3 November
Overcast. High 66°, low 53°.
Pressure30.00 inHg
Wind10.3 mph N
Humidity51%
Visibility—
Dew point44°
Wed, 0466° / 49°0
66 °
Oak Park, Wednesday, 4 November
Overcast. High 66°, low 49°.
Pressure30.12 inHg
Wind10.6 mph N
Humidity45%
Visibility—
Dew point42°
Thu, 0552° / 40°0
52 °
Oak Park, Thursday, 5 November
Clear. High 52°, low 40°.
Pressure30.42 inHg
Wind12 mph NE
Humidity29%
Visibility—
Dew point19°
Fri, 0655° / 37°0
55 °
Oak Park, Friday, 6 November
Partly cloudy. High 55°, low 37°.
Pressure30.27 inHg
Wind6 mph E
Humidity35%
Visibility—
Dew point24°
Sat, 0762° / 43°0
62 °
Oak Park, Saturday, 7 November
Partly cloudy. High 62°, low 43°.
Pressure30.09 inHg
Wind12.9 mph S
Humidity47%
Visibility—
Dew point39°
Sun, 0863° / 49°0.06
63 °
Oak Park, Sunday, 8 November
Light rain. High 63°, low 49°.
Pressure30.00 inHg
Wind13.5 mph SW
Humidity83%
Visibility—
Dew point55°
Mon, 0955° / 41°0
55 °
Oak Park, Monday, 9 November
Clear. High 55°, low 41°.
Pressure30.33 inHg
Wind7.4 mph NW
Humidity41%
Visibility—
Dew point29°
Tue, 1064° / 46°0
64 °
Oak Park, Tuesday, 10 November
Clear. High 64°, low 46°.
Pressure30.03 inHg
Wind11 mph SW
Humidity29%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1155° / 39°0.11
55 °
Oak Park, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.11 in
Chance of precipitation28%
Record high73° (2010)
Record low24° (2018)
Thu, 1254° / 38°0.07
54 °
Oak Park, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (2010)
Record low19° (2019)
Fri, 1354° / 37°0.08
54 °
Oak Park, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high73° (1978)
Record low14° (2019)
Sat, 1454° / 37°0.08
54 °
Oak Park, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation32%
Record high74° (2011)
Record low19° (1986)
Sun, 1554° / 38°0.19
54 °
Oak Park, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.19 in
Chance of precipitation43%
Record high73° (2025)
Record low22° (2014)
Mon, 1654° / 38°0.1
54 °
Oak Park, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high72° (1971)
Record low25° (1982)
Tue, 1754° / 39°0.14
54 °
Oak Park, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.14 in
Chance of precipitation27%
Record high74° (2016)
Record low21° (2014)
Wed, 1855° / 39°0.12
55 °
Oak Park, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation25%
Record high75° (2016)
Record low15° (2014)
Thu, 1955° / 39°0.13
55 °
Oak Park, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (1985)
Record low9° (2014)
Fri, 2053° / 38°0.09
53 °
Oak Park, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (1979)
Record low18° (2014)
Sat, 2152° / 38°0.11
52 °
Oak Park, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1990)
Record low22° (1964)
Sun, 2252° / 37°0.11
52 °
Oak Park, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (2010)
Record low17° (1964)
Mon, 2352° / 36°0.12
52 °
Oak Park, Monday, 23 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high72° (1999)
Record low19° (1970)
Tue, 2451° / 36°0.14
51 °
Oak Park, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation30%
Record high66° (1973)
Record low17° (1970)
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, IN 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, IN 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.