Monthly outlook for Old Kane, IL: average high 69.3°, average low 51.7°. That is 5.5° above the climate normal for October. Precipitation is expected on 5 days (about 4.0 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 29 October (79.2°), the coolest 5 November (41.2°).
69.3°/51.7°
Average high / low
+5.5°
Above normal
5 / 5
Wet days / normal
4.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
72.6°
61.1°
+6.4°
2 November – 11 November
63.9°
56.2°
+4.3°
12 November – 21 November
at normal
52.1°
—
October records over 66 years
89.8°3 October 2006All-time high
26.4°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Jerseyville (5 mi).
Sat, 2474° / 48°0
74 °
Old Kane, Saturday, 24 October
Overcast. High 74°, low 48°.
Pressure30.36 inHg
Wind5.9 mph S
Humidity50%
Visibility6.2 mi
Dew point49°
Sun, 2574° / 48°0
74 °
Old Kane, Sunday, 25 October
Overcast. High 74°, low 48°.
Pressure30.39 inHg
Wind4 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Mon, 2673° / 54°0
73 °
Old Kane, Monday, 26 October
Overcast. High 73°, low 54°.
Pressure30.33 inHg
Wind2.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point52°
Tue, 2770° / 53°0
70 °
Old Kane, Tuesday, 27 October
Overcast. High 70°, low 53°.
Pressure30.24 inHg
Wind5.4 mph S
Humidity57%
Visibility6.2 mi
Dew point52°
Wed, 2873° / 54°0
73 °
Old Kane, Wednesday, 28 October
Overcast. High 73°, low 54°.
Pressure30.15 inHg
Wind11.3 mph SW
Humidity53%
Visibility—
Dew point50°
Thu, 2979° / 51°0
79 °
Old Kane, Thursday, 29 October
Overcast. High 79°, low 51°.
Pressure30.18 inHg
Wind11.1 mph SW
Humidity45%
Visibility—
Dew point50°
Fri, 3076° / 60°0.01
76 °
Old Kane, Friday, 30 October
Light rain. High 76°, low 60°.
Pressure30.12 inHg
Wind8.5 mph S
Humidity39%
Visibility—
Dew point47°
Sat, 3163° / 59°0.14
63 °
Old Kane, Saturday, 31 October
Light rain. High 63°, low 59°.
Pressure30.03 inHg
Wind17 mph S
Humidity86%
Visibility—
Dew point55°
Sun, 0168° / 60°0.08
68 °
Old Kane, Sunday, 1 November
Light rain. High 68°, low 60°.
Pressure30.12 inHg
Wind11.1 mph SE
Humidity76%
Visibility—
Dew point59°
Mon, 0267° / 61°2.21
67 °
Old Kane, Monday, 2 November
Heavy rain. High 67°, low 61°.
Pressure29.88 inHg
Wind20.7 mph SE
Humidity93%
Visibility—
Dew point64°
Tue, 0369° / 51°1.15
69 °
Old Kane, Tuesday, 3 November
Heavy rain. High 69°, low 51°.
Pressure29.94 inHg
Wind17.2 mph W
Humidity73%
Visibility—
Dew point59°
Wed, 0456° / 43°0
56 °
Old Kane, Wednesday, 4 November
Clear. High 56°, low 43°.
Pressure30.45 inHg
Wind15 mph NW
Humidity39%
Visibility—
Dew point28°
Thu, 0562° / 41°0
62 °
Old Kane, Thursday, 5 November
Mostly clear. High 62°, low 41°.
Pressure30.18 inHg
Wind16.1 mph SW
Humidity36%
Visibility—
Dew point31°
Fri, 0666° / 44°0
66 °
Old Kane, Friday, 6 November
Overcast. High 66°, low 44°.
Pressure30.00 inHg
Wind10.6 mph SW
Humidity54%
Visibility—
Dew point45°
Sat, 0763° / 54°0.45
63 °
Old Kane, Saturday, 7 November
Rain. High 63°, low 54°.
Pressure29.97 inHg
Wind12.3 mph SE
Humidity91%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0856° / 41°0.04
56 °
Old Kane, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.04 in
Chance of precipitation18%
Record high79° (2023)
Record low-1° (1991)
Mon, 0957° / 42°0.1
57 °
Old Kane, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (2022)
Record low4° (1991)
Tue, 1055° / 40°0.14
55 °
Old Kane, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation30%
Record high73° (2012)
Record low18° (2018)
Wed, 1153° / 37°0.1
53 °
Old Kane, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high75° (1964)
Record low20° (2019)
Thu, 1251° / 36°0.08
51 °
Old Kane, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2010)
Record low10° (2019)
Fri, 1352° / 37°0.06
52 °
Old Kane, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.06 in
Chance of precipitation18%
Record high75° (1999)
Record low10° (1986)
Sat, 1453° / 38°0.08
53 °
Old Kane, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (2025)
Record low15° (1986)
Sun, 1553° / 38°0.12
53 °
Old Kane, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high76° (1964)
Record low20° (2019)
Mon, 1652° / 37°0.1
52 °
Old Kane, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation22%
Record high71° (2001)
Record low23° (1997)
Tue, 1753° / 38°0.13
53 °
Old Kane, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high74° (2016)
Record low19° (2014)
Wed, 1853° / 38°0.16
53 °
Old Kane, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation33%
Record high69° (1999)
Record low14° (2014)
Thu, 1953° / 38°0.09
53 °
Old Kane, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (1979)
Record low21° (2022)
Fri, 2051° / 37°0.11
51 °
Old Kane, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (2007)
Record low17° (1984)
Sat, 2150° / 36°0.1
50 °
Old Kane, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1990)
Record low15° (1964)
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 Old Kane, 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 Old Kane, 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.