Monthly outlook for Millgrove, MI: average high 57.3°, average low 41.7°. That is 0.6° above the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 14 October (69.5°), the coolest 23 October (30.6°).
57.3°/41.7°
Average high / low
+0.6°
Above normal
5 / 6
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
61°
57.2°
+2.1°
24 October – 2 November
51.1°
54°
-1.6°
3 November – 12 November
at normal
49.3°
—
October records over 66 years
81.9°8 October 2007All-time high
29.8°19 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Fennville (11 mi).
Thu, 1562° / 55°1.36
62 °
Millgrove, Thursday, 15 October
Heavy rain. High 62°, low 55°.
Pressure30.09 inHg
Wind9.6 mph E
Humidity97%
Visibility1.5 mi
Dew point54°
Fri, 1664° / 47°0.35
64 °
Millgrove, Friday, 16 October
Rain. High 64°, low 47°.
Pressure29.88 inHg
Wind9.8 mph NW
Humidity76%
Visibility6.2 mi
Dew point49°
Sat, 1753° / 37°0
53 °
Millgrove, Saturday, 17 October
Overcast. High 53°, low 37°.
Pressure30.50 inHg
Wind2.3 mph NW
Humidity52%
Visibility6.2 mi
Dew point33°
Sun, 1859° / 43°0
59 °
Millgrove, Sunday, 18 October
Clear. High 59°, low 43°.
Pressure30.45 inHg
Wind12.5 mph SW
Humidity42%
Visibility—
Dew point33°
Mon, 1963° / 41°0
63 °
Millgrove, Monday, 19 October
Clear. High 63°, low 41°.
Pressure30.39 inHg
Wind7.4 mph S
Humidity44%
Visibility—
Dew point37°
Tue, 2067° / 48°0
67 °
Millgrove, Tuesday, 20 October
Clear. High 67°, low 48°.
Pressure30.27 inHg
Wind5.7 mph W
Humidity49%
Visibility—
Dew point44°
Wed, 2168° / 47°0
68 °
Millgrove, Wednesday, 21 October
Partly cloudy. High 68°, low 47°.
Pressure30.06 inHg
Wind13 mph SW
Humidity46%
Visibility—
Dew point44°
Thu, 2254° / 39°0.01
54 °
Millgrove, Thursday, 22 October
Light rain. High 54°, low 39°.
Pressure30.24 inHg
Wind12.6 mph N
Humidity36%
Visibility—
Dew point26°
Fri, 2351° / 31°0
51 °
Millgrove, Friday, 23 October
Clear. High 51°, low 31°.
Pressure30.42 inHg
Wind8.6 mph NE
Humidity34%
Visibility—
Dew point20°
Sat, 2454° / 33°0
54 °
Millgrove, Saturday, 24 October
Overcast. High 54°, low 33°.
Pressure30.24 inHg
Wind7.2 mph W
Humidity28%
Visibility—
Dew point19°
Sun, 2549° / 41°0.17
49 °
Millgrove, Sunday, 25 October
Light rain. High 49°, low 41°.
Pressure29.88 inHg
Wind14.2 mph NW
Humidity84%
Visibility—
Dew point44°
Mon, 2647° / 39°0.04
47 °
Millgrove, Monday, 26 October
Light rain. High 47°, low 39°.
Pressure30.00 inHg
Wind14.4 mph W
Humidity45%
Visibility—
Dew point26°
Tue, 2752° / 36°0
52 °
Millgrove, Tuesday, 27 October
Mostly clear. High 52°, low 36°.
Pressure29.97 inHg
Wind10.5 mph NW
Humidity39%
Visibility—
Dew point26°
Wed, 2852° / 39°0
52 °
Millgrove, Wednesday, 28 October
Overcast. High 52°, low 39°.
Pressure30.00 inHg
Wind9.7 mph NW
Humidity52%
Visibility—
Dew point33°
Thu, 2953° / 35°0
53 °
Millgrove, Thursday, 29 October
Clear. High 53°, low 35°.
Pressure30.00 inHg
Wind5.5 mph N
Humidity49%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3055° / 44°0.09
55 °
Millgrove, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation32%
Record high73° (2024)
Record low32° (1988)
Sat, 3154° / 44°0.13
54 °
Millgrove, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.13 in
Chance of precipitation48%
Record high70° (1974)
Record low30° (2020)
Sun, 0153° / 44°0.16
53 °
Millgrove, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.16 in
Chance of precipitation52%
Record high67° (1999)
Record low30° (2023)
Mon, 0252° / 43°0.14
52 °
Millgrove, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.14 in
Chance of precipitation42%
Record high71° (1961)
Record low29° (2014)
Tue, 0351° / 42°0.08
51 °
Millgrove, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.08 in
Chance of precipitation38%
Record high70° (1961)
Record low25° (1991)
Wed, 0451° / 43°0.1
51 °
Millgrove, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.1 in
Chance of precipitation42%
Record high69° (2022)
Record low25° (1991)
Thu, 0551° / 42°0.15
51 °
Millgrove, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation37%
Record high70° (2024)
Record low23° (1991)
Fri, 0651° / 41°0.1
51 °
Millgrove, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.1 in
Chance of precipitation40%
Record high69° (1975)
Record low27° (1991)
Sat, 0749° / 41°0.06
49 °
Millgrove, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (2020)
Record low24° (1991)
Sun, 0849° / 40°0.07
49 °
Millgrove, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (2020)
Record low25° (1991)
Mon, 0950° / 40°0.11
50 °
Millgrove, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation43%
Record high74° (2020)
Record low26° (1991)
Tue, 1049° / 40°0.15
49 °
Millgrove, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.15 in
Chance of precipitation50%
Record high72° (2020)
Record low22° (2025)
Wed, 1147° / 38°0.1
47 °
Millgrove, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation48%
Record high64° (1964)
Record low22° (2017)
Thu, 1245° / 37°0.09
45 °
Millgrove, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.09 in
Chance of precipitation40%
Record high64° (1964)
Record low20° (2019)
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 Millgrove, MI 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 Millgrove, MI 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.