Monthly outlook for Lake Mills, IA: average high 57.1°, average low 45.3°. That is 5.8° above the climate normal for November. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 16 November (68.6°), the coolest 12 November (34.7°).
57.1°/45.3°
Average high / low
+5.8°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
55.1°
48.5°
+3.7°
11 November – 20 November
60.4°
43°
+9.7°
21 November – 30 November
at normal
36.8°
—
November records over 66 years
74.1°8 November 1999All-time high
-15°30 November 1964All-time low
Climate normals and records are computed from the nearest reference point — Forest City (12 mi).
Mon, 0262° / 55°0.41
62 °
Lake Mills, Monday, 2 November
Rain. High 62°, low 55°.
Pressure29.71 inHg
Wind20 mph SE
Humidity95%
Visibility1.5 mi
Dew point57°
Tue, 0363° / 47°0.77
63 °
Lake Mills, Tuesday, 3 November
Rain. High 63°, low 47°.
Pressure29.56 inHg
Wind9.9 mph N
Humidity92%
Visibility2.6 mi
Dew point59°
Wed, 0449° / 45°0.07
49 °
Lake Mills, Wednesday, 4 November
Light rain. High 49°, low 45°.
Pressure29.59 inHg
Wind12.5 mph SW
Humidity82%
Visibility4.2 mi
Dew point43°
Thu, 0548° / 44°0.14
48 °
Lake Mills, Thursday, 5 November
Light rain. High 48°, low 44°.
Pressure29.74 inHg
Wind11.3 mph NW
Humidity91%
Visibility5.5 mi
Dew point46°
Fri, 0647° / 42°0
47 °
Lake Mills, Friday, 6 November
Overcast. High 47°, low 42°.
Pressure30.12 inHg
Wind11.6 mph N
Humidity71%
Visibility—
Dew point37°
Sat, 0752° / 43°0
52 °
Lake Mills, Saturday, 7 November
Overcast. High 52°, low 43°.
Pressure30.03 inHg
Wind8 mph NW
Humidity71%
Visibility—
Dew point39°
Sun, 0854° / 40°0
54 °
Lake Mills, Sunday, 8 November
Mostly clear. High 54°, low 40°.
Pressure30.18 inHg
Wind8.7 mph W
Humidity56%
Visibility—
Dew point34°
Mon, 0958° / 42°0
58 °
Lake Mills, Monday, 9 November
Partly cloudy. High 58°, low 42°.
Pressure29.97 inHg
Wind7.2 mph SW
Humidity42%
Visibility—
Dew point31°
Tue, 1054° / 41°0
54 °
Lake Mills, Tuesday, 10 November
Partly cloudy. High 54°, low 41°.
Pressure30.12 inHg
Wind11.2 mph NW
Humidity49%
Visibility—
Dew point32°
Wed, 1151° / 40°0
51 °
Lake Mills, Wednesday, 11 November
Partly cloudy. High 51°, low 40°.
Pressure30.24 inHg
Wind10.9 mph N
Humidity38%
Visibility—
Dew point25°
Thu, 1250° / 35°0
50 °
Lake Mills, Thursday, 12 November
Clear. High 50°, low 35°.
Pressure30.30 inHg
Wind7.9 mph S
Humidity49%
Visibility—
Dew point27°
Fri, 1359° / 40°0
59 °
Lake Mills, Friday, 13 November
Clear. High 59°, low 40°.
Pressure30.06 inHg
Wind19.3 mph S
Humidity45%
Visibility—
Dew point34°
Sat, 1467° / 52°0
67 °
Lake Mills, Saturday, 14 November
Clear. High 67°, low 52°.
Pressure29.83 inHg
Wind19.8 mph SW
Humidity53%
Visibility—
Dew point45°
Sun, 1567° / 50°0
67 °
Lake Mills, Sunday, 15 November
Partly cloudy. High 67°, low 50°.
Pressure30.00 inHg
Wind8.9 mph S
Humidity35%
Visibility—
Dew point35°
Mon, 1669° / 55°0
69 °
Lake Mills, Monday, 16 November
Clear. High 69°, low 55°.
Pressure29.88 inHg
Wind19.5 mph S
Humidity64%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1744° / 30°0.09
44 °
Lake Mills, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2001)
Record low8° (2014)
Wed, 1843° / 28°0.06
43 °
Lake Mills, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation30%
Record high69° (1999)
Record low-2° (1961)
Thu, 1942° / 28°0.07
42 °
Lake Mills, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high61° (2020)
Record low1° (1986)
Fri, 2040° / 26°0.09
40 °
Lake Mills, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.09 in
Chance of precipitation23%
Record high62° (2003)
Record low5° (2022)
Sat, 2139° / 24°0.04
39 °
Lake Mills, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (1990)
Record low-4° (2000)
Sun, 2240° / 26°0.04
40 °
Lake Mills, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (1966)
Record low1° (2000)
Mon, 2339° / 25°0.08
39 °
Lake Mills, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.08 in
Chance of precipitation23%
Record high56° (2006)
Record low0° (1985)
Tue, 2438° / 24°0.05
38 °
Lake Mills, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.05 in
Chance of precipitation18%
Record high61° (2011)
Record low-7° (1985)
Wed, 2537° / 24°0.03
37 °
Lake Mills, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high58° (1960)
Record low-6° (1991)
Thu, 2636° / 23°0.07
36 °
Lake Mills, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.07 in
Chance of precipitation32%
Record high58° (1998)
Record low-13° (1977)
Fri, 2735° / 21°0.09
35 °
Lake Mills, Friday, 27 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation30%
Record high62° (1998)
Record low-4° (1996)
Sat, 2834° / 20°0.08
34 °
Lake Mills, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high34°
Average low20°
Average precipitation0.08 in
Chance of precipitation20%
Record high62° (1998)
Record low-4° (1993)
Sun, 2935° / 23°0.07
35 °
Lake Mills, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (1998)
Record low-4° (1985)
Mon, 3034° / 21°0.05
34 °
Lake Mills, Monday, 30 November
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.05 in
Chance of precipitation23%
Record high58° (1998)
Record low-15° (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 Lake Mills, IA 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, IA 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.