Monthly outlook for Glencoe, MI: average high 56.1°, average low 44.8°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 12 October (74.4°), the coolest 19 October (34.5°).
56.1°/44.8°
Average high / low
+0.2°
Above normal
5 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
58.8°
56.6°
+1.2°
21 October – 30 October
51.5°
53.2°
-0.9°
31 October – 9 November
at normal
49.9°
—
October records over 66 years
82.4°8 October 2007All-time high
28.2°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Harbor Beach (14 mi).
Mon, 1274° / 55°0
74 °
Glencoe, Monday, 12 October
Overcast. High 74°, low 55°.
Pressure29.88 inHg
Wind11.3 mph SW
Humidity77%
Visibility6.2 mi
Dew point59°
Tue, 1374° / 62°0.06
74 °
Glencoe, Tuesday, 13 October
Light rain. High 74°, low 62°.
Pressure29.62 inHg
Wind17.9 mph SW
Humidity71%
Visibility6.2 mi
Dew point62°
Wed, 1461° / 54°0
61 °
Glencoe, Wednesday, 14 October
Overcast. High 61°, low 54°.
Pressure30.03 inHg
Wind11.5 mph NW
Humidity74%
Visibility6.2 mi
Dew point49°
Thu, 1555° / 49°0
55 °
Glencoe, Thursday, 15 October
Overcast. High 55°, low 49°.
Pressure30.36 inHg
Wind17.8 mph N
Humidity54%
Visibility—
Dew point38°
Fri, 1656° / 44°0.06
56 °
Glencoe, Friday, 16 October
Light rain. High 56°, low 44°.
Pressure30.00 inHg
Wind30.3 mph NW
Humidity68%
Visibility—
Dew point45°
Sat, 1744° / 37°0.27
44 °
Glencoe, Saturday, 17 October
Snow. High 44°, low 37°.
Pressure30.24 inHg
Wind32.4 mph N
Humidity71%
Visibility—
Dew point29°
Sun, 1843° / 36°0.02
43 °
Glencoe, Sunday, 18 October
Light snow. High 43°, low 36°.
Pressure30.59 inHg
Wind17.4 mph N
Humidity42%
Visibility—
Dew point20°
Mon, 1954° / 34°0
54 °
Glencoe, Monday, 19 October
Partly cloudy. High 54°, low 34°.
Pressure30.47 inHg
Wind17.4 mph SW
Humidity35%
Visibility—
Dew point23°
Tue, 2059° / 39°0
59 °
Glencoe, Tuesday, 20 October
Overcast. High 59°, low 39°.
Pressure30.36 inHg
Wind10.7 mph SW
Humidity38%
Visibility—
Dew point30°
Wed, 2164° / 44°0
64 °
Glencoe, Wednesday, 21 October
Partly cloudy. High 64°, low 44°.
Pressure30.06 inHg
Wind21.5 mph SW
Humidity31%
Visibility—
Dew point29°
Thu, 2255° / 48°0.02
55 °
Glencoe, Thursday, 22 October
Light rain. High 55°, low 48°.
Pressure29.97 inHg
Wind19.2 mph SW
Humidity65%
Visibility—
Dew point43°
Fri, 2347° / 43°0.04
47 °
Glencoe, Friday, 23 October
Light rain. High 47°, low 43°.
Pressure30.24 inHg
Wind16.8 mph N
Humidity64%
Visibility—
Dew point33°
Sat, 2444° / 38°0.01
44 °
Glencoe, Saturday, 24 October
Light rain. High 44°, low 38°.
Pressure30.30 inHg
Wind13.5 mph NW
Humidity51%
Visibility—
Dew point27°
Sun, 2545° / 39°0.04
45 °
Glencoe, Sunday, 25 October
Light rain. High 45°, low 39°.
Pressure30.30 inHg
Wind13.2 mph NW
Humidity72%
Visibility—
Dew point35°
Mon, 2655° / 37°0
55 °
Glencoe, Monday, 26 October
Overcast. High 55°, low 37°.
Pressure30.21 inHg
Wind18 mph S
Humidity63%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2753° / 44°0.11
53 °
Glencoe, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.11 in
Chance of precipitation37%
Record high73° (2023)
Record low32° (1976)
Wed, 2852° / 43°0.06
52 °
Glencoe, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (1984)
Record low32° (1976)
Thu, 2951° / 43°0.06
51 °
Glencoe, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (2024)
Record low31° (1965)
Fri, 3052° / 43°0.09
52 °
Glencoe, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2024)
Record low32° (1988)
Sat, 3153° / 44°0.12
53 °
Glencoe, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.12 in
Chance of precipitation37%
Record high73° (2024)
Record low28° (2020)
Sun, 0152° / 43°0.13
52 °
Glencoe, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low43°
Average precipitation0.13 in
Chance of precipitation48%
Record high67° (1968)
Record low33° (1996)
Mon, 0252° / 42°0.17
52 °
Glencoe, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (1990)
Record low31° (1984)
Tue, 0350° / 42°0.09
50 °
Glencoe, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1987)
Record low27° (1991)
Wed, 0450° / 41°0.07
50 °
Glencoe, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high67° (2020)
Record low25° (1991)
Thu, 0550° / 42°0.11
50 °
Glencoe, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (2024)
Record low24° (1991)
Fri, 0649° / 40°0.09
49 °
Glencoe, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation38%
Record high68° (2024)
Record low27° (1991)
Sat, 0748° / 40°0.08
48 °
Glencoe, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (2020)
Record low25° (1991)
Sun, 0847° / 39°0.05
47 °
Glencoe, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.05 in
Chance of precipitation23%
Record high67° (2020)
Record low24° (1991)
Mon, 0948° / 39°0.08
48 °
Glencoe, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.08 in
Chance of precipitation42%
Record high67° (2020)
Record low24° (2017)
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 Glencoe, 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 Glencoe, 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.