Monthly outlook for Oak Park, IN: average high 70.2°, average low 51.8°. That is 5.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 30 October (76.9°), the coolest 25 October (43.3°).
70.2°/51.8°
Average high / low
+5.2°
Above normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
72.3°
62.3°
+5.6°
4 November – 13 November
66.8°
57°
+5.5°
14 November – 23 November
at normal
53.4°
—
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).
Mon, 2676° / 46°0
76 °
Oak Park, Monday, 26 October
Overcast. High 76°, low 46°.
Pressure30.36 inHg
Wind2.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point49°
Tue, 2773° / 47°0
73 °
Oak Park, Tuesday, 27 October
Overcast. High 73°, low 47°.
Pressure30.30 inHg
Wind2.5 mph SE
Humidity53%
Visibility6.2 mi
Dew point51°
Wed, 2873° / 54°0
73 °
Oak Park, Wednesday, 28 October
Light rain. High 73°, low 54°.
Pressure30.27 inHg
Wind3.5 mph S
Humidity49%
Visibility6.2 mi
Dew point49°
Thu, 2975° / 52°0
75 °
Oak Park, Thursday, 29 October
Clear. High 75°, low 52°.
Pressure30.24 inHg
Wind6.4 mph SW
Humidity44%
Visibility6.2 mi
Dew point45°
Fri, 3077° / 55°0
77 °
Oak Park, Friday, 30 October
Overcast. High 77°, low 55°.
Pressure30.15 inHg
Wind4.7 mph SW
Humidity43%
Visibility—
Dew point49°
Sat, 3169° / 57°0
69 °
Oak Park, Saturday, 31 October
Overcast. High 69°, low 57°.
Pressure30.21 inHg
Wind6.8 mph E
Humidity46%
Visibility—
Dew point45°
Sun, 0171° / 60°0.01
71 °
Oak Park, Sunday, 1 November
Light rain. High 71°, low 60°.
Pressure30.15 inHg
Wind6.3 mph S
Humidity51%
Visibility—
Dew point51°
Mon, 0264° / 57°0.07
64 °
Oak Park, Monday, 2 November
Light rain. High 64°, low 57°.
Pressure30.06 inHg
Wind6.2 mph E
Humidity78%
Visibility—
Dew point52°
Tue, 0371° / 53°0
71 °
Oak Park, Tuesday, 3 November
Overcast. High 71°, low 53°.
Pressure30.06 inHg
Wind9.2 mph E
Humidity48%
Visibility—
Dew point47°
Wed, 0467° / 50°0
67 °
Oak Park, Wednesday, 4 November
Partly cloudy. High 67°, low 50°.
Pressure30.06 inHg
Wind6.1 mph E
Humidity31%
Visibility—
Dew point32°
Thu, 0567° / 50°0
67 °
Oak Park, Thursday, 5 November
Overcast. High 67°, low 50°.
Pressure29.97 inHg
Wind2.5 mph NE
Humidity32%
Visibility—
Dew point33°
Fri, 0668° / 53°0
68 °
Oak Park, Friday, 6 November
Overcast. High 68°, low 53°.
Pressure29.94 inHg
Wind3.3 mph E
Humidity31%
Visibility—
Dew point34°
Sat, 0769° / 52°0
69 °
Oak Park, Saturday, 7 November
Overcast. High 69°, low 52°.
Pressure29.85 inHg
Wind4.5 mph S
Humidity30%
Visibility—
Dew point33°
Sun, 0870° / 53°0.05
70 °
Oak Park, Sunday, 8 November
Light rain. High 70°, low 53°.
Pressure29.77 inHg
Wind11.5 mph NW
Humidity36%
Visibility—
Dew point40°
Mon, 0960° / 47°0.17
60 °
Oak Park, Monday, 9 November
Rain. High 60°, low 47°.
Pressure29.59 inHg
Wind15.7 mph W
Humidity25%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1057° / 41°0.14
57 °
Oak Park, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.14 in
Chance of precipitation33%
Record high78° (2020)
Record low23° (2018)
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)
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.