Monthly outlook for Wenona, IL: average high 49.9°, average low 35.2°. That is 1.6° above the climate normal for November. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 21 November (65.8°), the coolest 25 November (21.8°).
49.9°/35.2°
Average high / low
+1.6°
Above normal
2 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
55.4°
48.5°
+3.9°
23 November – 2 December
40.8°
43.3°
-1.4°
3 December – 12 December
at normal
38.2°
—
November records over 66 years
77.4°1 November 2016All-time high
1.8°22 November 2015All-time low
Climate normals and records are computed from the nearest reference point — Toluca (5 mi).
Sat, 1446° / 30°0
46 °
Wenona, Saturday, 14 November
Clear. High 46°, low 30°.
Pressure30.30 inHg
Wind6.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point26°
Sun, 1548° / 29°0
48 °
Wenona, Sunday, 15 November
Mostly clear. High 48°, low 29°.
Pressure30.47 inHg
Wind2.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point30°
Mon, 1651° / 30°0
51 °
Wenona, Monday, 16 November
Clear. High 51°, low 30°.
Pressure30.53 inHg
Wind5.5 mph SW
Humidity50%
Visibility6.2 mi
Dew point32°
Tue, 1753° / 33°0
53 °
Wenona, Tuesday, 17 November
Partly cloudy. High 53°, low 33°.
Pressure30.47 inHg
Wind7.4 mph S
Humidity54%
Visibility—
Dew point34°
Wed, 1857° / 36°0
57 °
Wenona, Wednesday, 18 November
Overcast. High 57°, low 36°.
Pressure30.33 inHg
Wind14.9 mph S
Humidity52%
Visibility—
Dew point36°
Thu, 1965° / 51°0
65 °
Wenona, Thursday, 19 November
Overcast. High 65°, low 51°.
Pressure30.21 inHg
Wind15.2 mph SW
Humidity61%
Visibility—
Dew point48°
Fri, 2058° / 46°0
58 °
Wenona, Friday, 20 November
Partly cloudy. High 58°, low 46°.
Pressure30.39 inHg
Wind7.4 mph E
Humidity54%
Visibility—
Dew point38°
Sat, 2166° / 52°0
66 °
Wenona, Saturday, 21 November
Overcast. High 66°, low 52°.
Pressure30.15 inHg
Wind16.5 mph SW
Humidity54%
Visibility—
Dew point45°
Sun, 2266° / 53°0
66 °
Wenona, Sunday, 22 November
Overcast. High 66°, low 53°.
Pressure29.91 inHg
Wind18.7 mph S
Humidity48%
Visibility—
Dew point43°
Mon, 2359° / 37°0.76
59 °
Wenona, Monday, 23 November
Rain. High 59°, low 37°.
Pressure29.74 inHg
Wind20.2 mph S
Humidity92%
Visibility—
Dew point50°
Tue, 2434° / 26°0.13
34 °
Wenona, Tuesday, 24 November
Snow. High 34°, low 26°.
Pressure30.21 inHg
Wind17.2 mph NW
Humidity56%
Visibility—
Dew point17°
Wed, 2531° / 22°0
31 °
Wenona, Wednesday, 25 November
Clear. High 31°, low 22°.
Pressure30.59 inHg
Wind12.2 mph NW
Humidity34%
Visibility—
Dew point5°
Thu, 2634° / 23°0
34 °
Wenona, Thursday, 26 November
Clear. High 34°, low 23°.
Pressure30.53 inHg
Wind5.9 mph N
Humidity48%
Visibility—
Dew point15°
Fri, 2741° / 27°0
41 °
Wenona, Friday, 27 November
Partly cloudy. High 41°, low 27°.
Pressure30.30 inHg
Wind11.5 mph S
Humidity38%
Visibility—
Dew point15°
Sat, 2846° / 32°0
46 °
Wenona, Saturday, 28 November
Overcast. High 46°, low 32°.
Pressure30.21 inHg
Wind13 mph SW
Humidity43%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2942° / 29°0.07
42 °
Wenona, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1998)
Record low6° (1976)
Mon, 3042° / 29°0.09
42 °
Wenona, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high65° (1998)
Record low10° (1964)
Tue, 0140° / 28°0.14
40 °
Wenona, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.14 in
Chance of precipitation35%
Record high64° (1970)
Record low10° (1985)
Wed, 0241° / 28°0.07
41 °
Wenona, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high70° (1982)
Record low5° (2006)
Thu, 0341° / 28°0.09
41 °
Wenona, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (2012)
Record low4° (2006)
Fri, 0440° / 27°0.07
40 °
Wenona, Friday, 4 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (1998)
Record low-3° (1991)
Sat, 0540° / 26°0.07
40 °
Wenona, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (2001)
Record low-3° (2006)
Sun, 0638° / 25°0.06
38 °
Wenona, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (1980)
Record low-7° (1964)
Mon, 0737° / 25°0.11
37 °
Wenona, Monday, 7 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation28%
Record high58° (1980)
Record low-8° (1977)
Tue, 0837° / 25°0.06
37 °
Wenona, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation22%
Record high65° (1991)
Record low-6° (2006)
Wed, 0938° / 24°0.07
38 °
Wenona, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.07 in
Chance of precipitation35%
Record high54° (1990)
Record low-7° (1977)
Thu, 1037° / 23°0.09
37 °
Wenona, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.09 in
Chance of precipitation22%
Record high59° (2021)
Record low-11° (1977)
Fri, 1137° / 23°0.09
37 °
Wenona, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.09 in
Chance of precipitation30%
Record high60° (2021)
Record low-12° (1972)
Sat, 1237° / 24°0.07
37 °
Wenona, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2015)
Record low-10° (2000)
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 Wenona, 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 Wenona, 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.