Monthly outlook for Old Kane, IL: average high 68.6°, average low 51.7°. That is 5.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 29 October (77.7°), the coolest 2 November (43.9°).
68.6°/51.7°
Average high / low
+5.3°
Above normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
72.2°
60.6°
+6.5°
3 November – 12 November
62.6°
55.5°
+3.9°
13 November – 22 November
at normal
52°
—
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).
Sun, 2576° / 48°0
76 °
Old Kane, Sunday, 25 October
Overcast. High 76°, low 48°.
Pressure30.39 inHg
Wind4.1 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Mon, 2673° / 52°0
73 °
Old Kane, Monday, 26 October
Overcast. High 73°, low 52°.
Pressure30.33 inHg
Wind3.6 mph SW
Humidity54%
Visibility6.2 mi
Dew point53°
Tue, 2772° / 53°0
72 °
Old Kane, Tuesday, 27 October
Overcast. High 72°, low 53°.
Pressure30.24 inHg
Wind8.9 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Wed, 2876° / 54°0
76 °
Old Kane, Wednesday, 28 October
Mostly clear. High 76°, low 54°.
Pressure30.18 inHg
Wind8.4 mph S
Humidity55%
Visibility6.2 mi
Dew point53°
Thu, 2978° / 57°0
78 °
Old Kane, Thursday, 29 October
Overcast. High 78°, low 57°.
Pressure30.18 inHg
Wind8.4 mph S
Humidity50%
Visibility—
Dew point54°
Fri, 3077° / 57°0
77 °
Old Kane, Friday, 30 October
Overcast. High 77°, low 57°.
Pressure30.15 inHg
Wind11.1 mph S
Humidity34%
Visibility—
Dew point44°
Sat, 3171° / 65°0.05
71 °
Old Kane, Saturday, 31 October
Light rain. High 71°, low 65°.
Pressure30.00 inHg
Wind19.2 mph S
Humidity39%
Visibility—
Dew point44°
Sun, 0175° / 57°0.1
75 °
Old Kane, Sunday, 1 November
Light rain. High 75°, low 57°.
Pressure29.74 inHg
Wind20 mph W
Humidity60%
Visibility—
Dew point58°
Mon, 0250° / 44°0.1
50 °
Old Kane, Monday, 2 November
Light rain. High 50°, low 44°.
Pressure29.71 inHg
Wind24.3 mph W
Humidity79%
Visibility—
Dew point38°
Tue, 0354° / 51°0.01
54 °
Old Kane, Tuesday, 3 November
Light rain. High 54°, low 51°.
Pressure29.68 inHg
Wind20.2 mph NW
Humidity83%
Visibility—
Dew point48°
Wed, 0458° / 50°0.01
58 °
Old Kane, Wednesday, 4 November
Light rain. High 58°, low 50°.
Pressure29.74 inHg
Wind11.9 mph NW
Humidity58%
Visibility—
Dew point40°
Thu, 0562° / 45°0
62 °
Old Kane, Thursday, 5 November
Partly cloudy. High 62°, low 45°.
Pressure30.00 inHg
Wind3.7 mph NW
Humidity51%
Visibility—
Dew point41°
Fri, 0664° / 49°0
64 °
Old Kane, Friday, 6 November
Overcast. High 64°, low 49°.
Pressure30.18 inHg
Wind6.5 mph NE
Humidity55%
Visibility—
Dew point43°
Sat, 0765° / 46°0
65 °
Old Kane, Saturday, 7 November
Clear. High 65°, low 46°.
Pressure30.27 inHg
Wind5.5 mph SE
Humidity42%
Visibility—
Dew point38°
Sun, 0871° / 50°0
71 °
Old Kane, Sunday, 8 November
Partly cloudy. High 71°, low 50°.
Pressure30.15 inHg
Wind12.2 mph S
Humidity39%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2250° / 35°0.08
50 °
Old Kane, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (2010)
Record low17° (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.