Monthly outlook for Green Oaks, IL: average high 59.4°, average low 49.1°. That is 5.1° above the climate normal for October. Precipitation is expected on 8 days (about 2.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 3 November (67.3°), the coolest 6 November (36°).
59.4°/49.1°
Average high / low
+5.1°
Above normal
8 / 5
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
60.6°
52°
+4.7°
8 November – 17 November
57.5°
46.7°
+6°
18 November – 27 November
at normal
43.3°
—
October records over 66 years
84.7°1 October 2019All-time high
28.6°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Park City (4 mi).
Fri, 3065° / 47°0.04
65 °
Green Oaks, Friday, 30 October
Light rain. High 65°, low 47°.
Pressure30.36 inHg
Wind5.8 mph E
Humidity63%
Visibility6.2 mi
Dew point46°
Sat, 3157° / 53°1.04
57 °
Green Oaks, Saturday, 31 October
Heavy rain. High 57°, low 53°.
Pressure30.36 inHg
Wind5.3 mph SE
Humidity89%
Visibility4.2 mi
Dew point51°
Sun, 0166° / 51°0.03
66 °
Green Oaks, Sunday, 1 November
Light rain. High 66°, low 51°.
Pressure30.36 inHg
Wind2.7 mph SE
Humidity73%
Visibility6.2 mi
Dew point54°
Mon, 0261° / 54°0
61 °
Green Oaks, Monday, 2 November
Overcast. High 61°, low 54°.
Pressure30.12 inHg
Wind8.6 mph S
Humidity84%
Visibility6.2 mi
Dew point53°
Tue, 0367° / 60°0.13
67 °
Green Oaks, Tuesday, 3 November
Light rain. High 67°, low 60°.
Pressure29.77 inHg
Wind15.2 mph S
Humidity79%
Visibility—
Dew point60°
Wed, 0466° / 53°0.24
66 °
Green Oaks, Wednesday, 4 November
Light rain. High 66°, low 53°.
Pressure29.74 inHg
Wind14.5 mph S
Humidity73%
Visibility—
Dew point55°
Thu, 0556° / 47°0.1
56 °
Green Oaks, Thursday, 5 November
Light rain. High 56°, low 47°.
Pressure29.71 inHg
Wind12 mph NW
Humidity61%
Visibility—
Dew point41°
Fri, 0648° / 36°0
48 °
Green Oaks, Friday, 6 November
Clear. High 48°, low 36°.
Pressure30.09 inHg
Wind11.1 mph NW
Humidity39%
Visibility—
Dew point21°
Sat, 0754° / 41°0
54 °
Green Oaks, Saturday, 7 November
Overcast. High 54°, low 41°.
Pressure30.15 inHg
Wind9.4 mph SW
Humidity33%
Visibility—
Dew point24°
Sun, 0855° / 49°0.07
55 °
Green Oaks, Sunday, 8 November
Light rain. High 55°, low 49°.
Pressure30.03 inHg
Wind8.1 mph SE
Humidity46%
Visibility—
Dew point34°
Mon, 0953° / 47°0.54
53 °
Green Oaks, Monday, 9 November
Rain. High 53°, low 47°.
Pressure29.80 inHg
Wind11.9 mph N
Humidity92%
Visibility—
Dew point51°
Tue, 1055° / 45°0
55 °
Green Oaks, Tuesday, 10 November
Overcast. High 55°, low 45°.
Pressure29.97 inHg
Wind6.3 mph N
Humidity73%
Visibility—
Dew point43°
Wed, 1161° / 48°0
61 °
Green Oaks, Wednesday, 11 November
Overcast. High 61°, low 48°.
Pressure29.83 inHg
Wind13.2 mph SE
Humidity59%
Visibility—
Dew point44°
Thu, 1261° / 54°0.19
61 °
Green Oaks, Thursday, 12 November
Light rain. High 61°, low 54°.
Pressure29.50 inHg
Wind15.1 mph W
Humidity87%
Visibility—
Dew point53°
Fri, 1359° / 46°0
59 °
Green Oaks, Friday, 13 November
Clear. High 59°, low 46°.
Pressure30.00 inHg
Wind12.9 mph W
Humidity39%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1446° / 36°0.07
46 °
Green Oaks, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high64° (1971)
Record low17° (1986)
Sun, 1546° / 37°0.09
46 °
Green Oaks, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2025)
Record low21° (2019)
Mon, 1646° / 36°0.05
46 °
Green Oaks, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.05 in
Chance of precipitation18%
Record high61° (2023)
Record low23° (1997)
Tue, 1746° / 37°0.09
46 °
Green Oaks, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high64° (2016)
Record low17° (2014)
Wed, 1846° / 37°0.11
46 °
Green Oaks, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high62° (2016)
Record low14° (2014)
Thu, 1946° / 36°0.07
46 °
Green Oaks, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (2020)
Record low19° (2022)
Fri, 2044° / 35°0.08
44 °
Green Oaks, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.08 in
Chance of precipitation32%
Record high60° (2003)
Record low14° (2022)
Sat, 2143° / 34°0.11
43 °
Green Oaks, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.11 in
Chance of precipitation25%
Record high62° (1990)
Record low13° (1964)
Sun, 2243° / 34°0.04
43 °
Green Oaks, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (2010)
Record low17° (1964)
Mon, 2343° / 34°0.08
43 °
Green Oaks, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high61° (2003)
Record low14° (1970)
Tue, 2442° / 32°0.08
42 °
Green Oaks, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.08 in
Chance of precipitation28%
Record high59° (1966)
Record low17° (2013)
Wed, 2542° / 34°0.09
42 °
Green Oaks, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.09 in
Chance of precipitation33%
Record high58° (1966)
Record low19° (2005)
Thu, 2642° / 33°0.12
42 °
Green Oaks, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.12 in
Chance of precipitation45%
Record high59° (1990)
Record low11° (1977)
Fri, 2741° / 33°0.21
41 °
Green Oaks, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.21 in
Chance of precipitation50%
Record high62° (1990)
Record low17° (1977)
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 Green Oaks, 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 Green Oaks, 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.