Monthly outlook for Lake Ivanhoe, WI: average high 51.6°, average low 38.8°. That is 3.1° above the climate normal for November. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 8 November (59.4°), the coolest 14 November (27.4°).
51.6°/38.8°
Average high / low
+3.1°
Above normal
3 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 November – 16 November
50.3°
46.9°
+1.9°
17 November – 26 November
53.7°
43.4°
+5.7°
27 November – 6 December
at normal
37.9°
—
November records over 66 years
72.3°2 November 1961All-time high
3.7°26 November 1977All-time low
Climate normals and records are computed from the nearest reference point — New Munster (6 mi).
Sun, 0859° / 37°0
59 °
Lake Ivanhoe, Sunday, 8 November
Clear. High 59°, low 37°.
Pressure29.94 inHg
Wind12.1 mph W
Humidity57%
Visibility6.2 mi
Dew point40°
Mon, 0955° / 37°0
55 °
Lake Ivanhoe, Monday, 9 November
Overcast. High 55°, low 37°.
Pressure30.12 inHg
Wind8.3 mph SW
Humidity58%
Visibility6.2 mi
Dew point40°
Tue, 1058° / 42°0
58 °
Lake Ivanhoe, Tuesday, 10 November
Clear. High 58°, low 42°.
Pressure30.06 inHg
Wind8.3 mph NW
Humidity56%
Visibility6.2 mi
Dew point41°
Wed, 1147° / 40°0.04
47 °
Lake Ivanhoe, Wednesday, 11 November
Light rain. High 47°, low 40°.
Pressure29.94 inHg
Wind5.3 mph NE
Humidity83%
Visibility3.9 mi
Dew point42°
Thu, 1243° / 34°0
43 °
Lake Ivanhoe, Thursday, 12 November
Overcast. High 43°, low 34°.
Pressure29.97 inHg
Wind16.3 mph N
Humidity65%
Visibility—
Dew point31°
Fri, 1341° / 29°0
41 °
Lake Ivanhoe, Friday, 13 November
Clear. High 41°, low 29°.
Pressure30.06 inHg
Wind13.6 mph N
Humidity52%
Visibility—
Dew point23°
Sat, 1443° / 27°0
43 °
Lake Ivanhoe, Saturday, 14 November
Overcast. High 43°, low 27°.
Pressure29.97 inHg
Wind9.6 mph W
Humidity37%
Visibility—
Dew point16°
Sun, 1553° / 35°0
53 °
Lake Ivanhoe, Sunday, 15 November
Clear. High 53°, low 35°.
Pressure29.97 inHg
Wind7.8 mph SW
Humidity57%
Visibility—
Dew point35°
Mon, 1653° / 38°0
53 °
Lake Ivanhoe, Monday, 16 November
Partly cloudy. High 53°, low 38°.
Pressure30.18 inHg
Wind8.5 mph E
Humidity61%
Visibility—
Dew point38°
Tue, 1756° / 48°0.07
56 °
Lake Ivanhoe, Tuesday, 17 November
Light rain. High 56°, low 48°.
Pressure30.06 inHg
Wind10 mph SE
Humidity74%
Visibility—
Dew point47°
Wed, 1859° / 48°0.09
59 °
Lake Ivanhoe, Wednesday, 18 November
Light rain. High 59°, low 48°.
Pressure29.97 inHg
Wind10.3 mph SE
Humidity95%
Visibility—
Dew point55°
Thu, 1949° / 42°0.01
49 °
Lake Ivanhoe, Thursday, 19 November
Light rain. High 49°, low 42°.
Pressure29.97 inHg
Wind9.1 mph SW
Humidity87%
Visibility—
Dew point42°
Fri, 2053° / 44°0.04
53 °
Lake Ivanhoe, Friday, 20 November
Light rain. High 53°, low 44°.
Pressure30.09 inHg
Wind5.8 mph E
Humidity71%
Visibility—
Dew point42°
Sat, 2155° / 42°0
55 °
Lake Ivanhoe, Saturday, 21 November
Mostly clear. High 55°, low 42°.
Pressure30.18 inHg
Wind9.2 mph SE
Humidity62%
Visibility—
Dew point40°
Sun, 2251° / 47°0.3
51 °
Lake Ivanhoe, Sunday, 22 November
Rain. High 51°, low 47°.
Pressure29.88 inHg
Wind14.9 mph SE
Humidity93%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2343° / 31°0.07
43 °
Lake Ivanhoe, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high64° (2003)
Record low10° (1989)
Tue, 2441° / 30°0.07
41 °
Lake Ivanhoe, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.07 in
Chance of precipitation30%
Record high59° (2017)
Record low12° (1985)
Wed, 2542° / 31°0.07
42 °
Lake Ivanhoe, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.07 in
Chance of precipitation33%
Record high58° (1966)
Record low15° (1977)
Thu, 2642° / 30°0.1
42 °
Lake Ivanhoe, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.1 in
Chance of precipitation40%
Record high61° (1990)
Record low4° (1977)
Fri, 2740° / 30°0.19
40 °
Lake Ivanhoe, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.19 in
Chance of precipitation50%
Record high64° (1990)
Record low10° (1977)
Sat, 2838° / 28°0.11
38 °
Lake Ivanhoe, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (1990)
Record low7° (2018)
Sun, 2939° / 28°0.07
39 °
Lake Ivanhoe, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation35%
Record high63° (1998)
Record low5° (1995)
Mon, 3039° / 28°0.06
39 °
Lake Ivanhoe, Monday, 30 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation30%
Record high64° (1998)
Record low9° (1964)
Tue, 0137° / 27°0.12
37 °
Lake Ivanhoe, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.12 in
Chance of precipitation40%
Record high61° (1970)
Record low8° (2025)
Wed, 0238° / 26°0.06
38 °
Lake Ivanhoe, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation30%
Record high64° (1982)
Record low4° (1976)
Thu, 0337° / 26°0.09
37 °
Lake Ivanhoe, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (2012)
Record low2° (1985)
Fri, 0437° / 26°0.06
37 °
Lake Ivanhoe, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (2017)
Record low2° (2025)
Sat, 0537° / 25°0.07
37 °
Lake Ivanhoe, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.07 in
Chance of precipitation33%
Record high65° (2001)
Record low1° (2005)
Sun, 0635° / 23°0.05
35 °
Lake Ivanhoe, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.05 in
Chance of precipitation30%
Record high59° (1998)
Record low0° (1972)
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 Lake Ivanhoe, WI 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 Lake Ivanhoe, WI 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.