Monthly outlook for Lake Mills, WI: average high 47.8°, average low 36.4°. That is 2.8° above the climate normal for November. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 21 November (60.6°), the coolest 27 November (22.1°).
47.8°/36.4°
Average high / low
+2.8°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
49.8°
44.1°
+3.2°
22 November – 1 December
44.5°
39.4°
+2.8°
2 December – 11 December
at normal
34°
—
November records over 66 years
73°9 November 2020All-time high
-0.2°29 November 1995All-time low
Climate normals and records are computed from the nearest reference point — Fort Atkinson (11 mi).
Fri, 1342° / 32°0
42 °
Lake Mills, Friday, 13 November
Overcast. High 42°, low 32°.
Pressure30.12 inHg
Wind12.9 mph N
Humidity70%
Visibility6.2 mi
Dew point23°
Sat, 1443° / 28°0
43 °
Lake Mills, Saturday, 14 November
Mostly clear. High 43°, low 28°.
Pressure30.30 inHg
Wind7.5 mph NW
Humidity66%
Visibility6.2 mi
Dew point28°
Sun, 1545° / 28°0
45 °
Lake Mills, Sunday, 15 November
Mostly clear. High 45°, low 28°.
Pressure30.45 inHg
Wind2.9 mph W
Humidity62%
Visibility6.2 mi
Dew point30°
Mon, 1648° / 31°0
48 °
Lake Mills, Monday, 16 November
Clear. High 48°, low 31°.
Pressure30.47 inHg
Wind9.3 mph SW
Humidity55%
Visibility6.2 mi
Dew point32°
Tue, 1751° / 33°0
51 °
Lake Mills, Tuesday, 17 November
Clear. High 51°, low 33°.
Pressure30.42 inHg
Wind9.9 mph S
Humidity55%
Visibility—
Dew point32°
Wed, 1853° / 37°0
53 °
Lake Mills, Wednesday, 18 November
Overcast. High 53°, low 37°.
Pressure30.18 inHg
Wind19.9 mph S
Humidity61%
Visibility—
Dew point33°
Thu, 1960° / 47°0
60 °
Lake Mills, Thursday, 19 November
Mostly clear. High 60°, low 47°.
Pressure30.06 inHg
Wind19.6 mph SW
Humidity58%
Visibility—
Dew point43°
Fri, 2052° / 43°0
52 °
Lake Mills, Friday, 20 November
Overcast. High 52°, low 43°.
Pressure30.36 inHg
Wind10.4 mph SE
Humidity68%
Visibility—
Dew point40°
Sat, 2161° / 49°0.28
61 °
Lake Mills, Saturday, 21 November
Rain. High 61°, low 49°.
Pressure30.12 inHg
Wind16.8 mph SW
Humidity55%
Visibility—
Dew point43°
Sun, 2256° / 51°0.5
56 °
Lake Mills, Sunday, 22 November
Rain. High 56°, low 51°.
Pressure30.00 inHg
Wind12.7 mph SE
Humidity91%
Visibility—
Dew point50°
Mon, 2361° / 55°0.47
61 °
Lake Mills, Monday, 23 November
Rain. High 61°, low 55°.
Pressure29.74 inHg
Wind25.7 mph S
Humidity82%
Visibility—
Dew point53°
Tue, 2454° / 37°0.24
54 °
Lake Mills, Tuesday, 24 November
Rain. High 54°, low 37°.
Pressure29.68 inHg
Wind18.8 mph W
Humidity67%
Visibility—
Dew point33°
Wed, 2535° / 28°0
35 °
Lake Mills, Wednesday, 25 November
Partly cloudy. High 35°, low 28°.
Pressure30.27 inHg
Wind17.2 mph W
Humidity47%
Visibility—
Dew point15°
Thu, 2634° / 27°0
34 °
Lake Mills, Thursday, 26 November
Overcast. High 34°, low 27°.
Pressure30.24 inHg
Wind8.6 mph W
Humidity37%
Visibility—
Dew point8°
Fri, 2729° / 22°0.02
29 °
Lake Mills, Friday, 27 November
Light snow. High 29°, low 22°.
Pressure30.42 inHg
Wind14.8 mph W
Humidity37%
Visibility—
Dew point4°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2837° / 26°0.09
37 °
Lake Mills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (1990)
Record low7° (2014)
Sun, 2938° / 26°0.06
38 °
Lake Mills, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation37%
Record high64° (1998)
Record low0° (1995)
Mon, 3038° / 26°0.05
38 °
Lake Mills, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.05 in
Chance of precipitation25%
Record high64° (1998)
Record low6° (1964)
Tue, 0136° / 25°0.1
36 °
Lake Mills, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.1 in
Chance of precipitation37%
Record high58° (1970)
Record low4° (2025)
Wed, 0237° / 24°0.05
37 °
Lake Mills, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.05 in
Chance of precipitation28%
Record high65° (1982)
Record low2° (1971)
Thu, 0336° / 24°0.09
36 °
Lake Mills, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (2012)
Record low-5° (1985)
Fri, 0436° / 24°0.05
36 °
Lake Mills, Friday, 4 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.05 in
Chance of precipitation27%
Record high60° (2017)
Record low-1° (2025)
Sat, 0536° / 23°0.06
36 °
Lake Mills, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (2001)
Record low-4° (2005)
Sun, 0634° / 21°0.04
34 °
Lake Mills, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.04 in
Chance of precipitation28%
Record high58° (1998)
Record low-9° (2007)
Mon, 0732° / 21°0.08
32 °
Lake Mills, Monday, 7 December
Climate normal for this date — 60-year average.
Average high32°
Average low21°
Average precipitation0.08 in
Chance of precipitation27%
Record high52° (1980)
Record low-8° (2005)
Tue, 0833° / 21°0.06
33 °
Lake Mills, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.06 in
Chance of precipitation30%
Record high55° (2023)
Record low-4° (2005)
Wed, 0933° / 20°0.09
33 °
Lake Mills, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.09 in
Chance of precipitation42%
Record high49° (1993)
Record low-10° (1978)
Thu, 1033° / 20°0.07
33 °
Lake Mills, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.07 in
Chance of precipitation25%
Record high56° (2015)
Record low-10° (1978)
Fri, 1131° / 19°0.08
31 °
Lake Mills, Friday, 11 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.08 in
Chance of precipitation25%
Record high52° (1965)
Record low-14° (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 Mills, 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 Mills, 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.