Monthly outlook for Millhome, WI: average high 61.5°, average low 46.2°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 10 October (78.8°), the coolest 18 October (33°).
61.5°/46.2°
Average high / low
+2.6°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
65.6°
58.2°
+4.2°
18 October – 27 October
54.6°
54°
+0.3°
28 October – 6 November
at normal
50.1°
—
October records over 66 years
87.1°3 October 2025All-time high
23.9°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Elkhart Lake (5 mi).
Fri, 0970° / 47°0
70 °
Millhome, Friday, 9 October
Clear. High 70°, low 47°.
Pressure30.15 inHg
Wind7 mph SE
Humidity45%
Visibility6.2 mi
Dew point44°
Sat, 1079° / 57°0.02
79 °
Millhome, Saturday, 10 October
Light rain. High 79°, low 57°.
Pressure30.03 inHg
Wind11 mph S
Humidity53%
Visibility6.2 mi
Dew point56°
Sun, 1173° / 57°0
73 °
Millhome, Sunday, 11 October
Mostly clear. High 73°, low 57°.
Pressure29.94 inHg
Wind7.8 mph S
Humidity65%
Visibility6.2 mi
Dew point57°
Mon, 1278° / 58°0.1
78 °
Millhome, Monday, 12 October
Light rain. High 78°, low 58°.
Pressure29.74 inHg
Wind10 mph SW
Humidity61%
Visibility6.2 mi
Dew point59°
Tue, 1360° / 54°0.11
60 °
Millhome, Tuesday, 13 October
Light rain. High 60°, low 54°.
Pressure29.88 inHg
Wind9.1 mph N
Humidity77%
Visibility—
Dew point52°
Wed, 1456° / 47°0
56 °
Millhome, Wednesday, 14 October
Overcast. High 56°, low 47°.
Pressure30.15 inHg
Wind8.7 mph E
Humidity66%
Visibility—
Dew point44°
Thu, 1567° / 52°0.44
67 °
Millhome, Thursday, 15 October
Rain. High 67°, low 52°.
Pressure29.80 inHg
Wind21 mph SW
Humidity97%
Visibility—
Dew point54°
Fri, 1659° / 47°0
59 °
Millhome, Friday, 16 October
Overcast. High 59°, low 47°.
Pressure30.03 inHg
Wind21 mph NW
Humidity63%
Visibility—
Dew point40°
Sat, 1748° / 37°0
48 °
Millhome, Saturday, 17 October
Overcast. High 48°, low 37°.
Pressure30.45 inHg
Wind16 mph NW
Humidity43%
Visibility—
Dew point25°
Sun, 1851° / 33°0
51 °
Millhome, Sunday, 18 October
Overcast. High 51°, low 33°.
Pressure30.45 inHg
Wind12 mph SW
Humidity38%
Visibility—
Dew point23°
Mon, 1955° / 36°0
55 °
Millhome, Monday, 19 October
Mostly clear. High 55°, low 36°.
Pressure30.50 inHg
Wind9.1 mph NE
Humidity54%
Visibility—
Dew point36°
Tue, 2052° / 45°0.01
52 °
Millhome, Tuesday, 20 October
Light rain. High 52°, low 45°.
Pressure30.30 inHg
Wind9.6 mph S
Humidity73%
Visibility—
Dew point42°
Wed, 2162° / 44°0
62 °
Millhome, Wednesday, 21 October
Partly cloudy. High 62°, low 44°.
Pressure30.06 inHg
Wind13.8 mph SW
Humidity64%
Visibility—
Dew point47°
Thu, 2257° / 42°0
57 °
Millhome, Thursday, 22 October
Partly cloudy. High 57°, low 42°.
Pressure30.24 inHg
Wind8.3 mph N
Humidity43%
Visibility—
Dew point33°
Fri, 2351° / 36°0
51 °
Millhome, Friday, 23 October
Clear. High 51°, low 36°.
Pressure30.36 inHg
Wind9 mph NE
Humidity48%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2454° / 43°0.1
54 °
Millhome, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.1 in
Chance of precipitation38%
Record high75° (2023)
Record low27° (1981)
Sun, 2553° / 42°0.06
53 °
Millhome, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (1989)
Record low28° (2019)
Mon, 2652° / 42°0.09
52 °
Millhome, Monday, 26 October
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1963)
Record low26° (1962)
Tue, 2753° / 41°0.08
53 °
Millhome, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation23%
Record high70° (2023)
Record low24° (2020)
Wed, 2851° / 40°0.07
51 °
Millhome, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (1974)
Record low28° (1967)
Thu, 2951° / 40°0.04
51 °
Millhome, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.04 in
Chance of precipitation18%
Record high79° (2024)
Record low26° (1988)
Fri, 3053° / 41°0.08
53 °
Millhome, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation30%
Record high75° (2024)
Record low24° (1988)
Sat, 3152° / 41°0.11
52 °
Millhome, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (1971)
Record low25° (2020)
Sun, 0150° / 39°0.16
50 °
Millhome, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.16 in
Chance of precipitation35%
Record high68° (2022)
Record low17° (2023)
Mon, 0249° / 38°0.12
49 °
Millhome, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (1990)
Record low20° (1991)
Tue, 0349° / 38°0.06
49 °
Millhome, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2022)
Record low17° (1991)
Wed, 0448° / 38°0.07
48 °
Millhome, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high70° (2024)
Record low16° (1991)
Thu, 0549° / 38°0.09
49 °
Millhome, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (1978)
Record low20° (1991)
Fri, 0648° / 37°0.09
48 °
Millhome, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (2020)
Record low16° (1991)
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 Millhome, 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 Millhome, 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.