Monthly outlook for Seven Harbors, MI: average high 58.1°, average low 45.8°. That is 4.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 29 October (70.3°), the coolest 7 November (32°).
58.1°/45.8°
Average high / low
+4.3°
Above normal
5 / 5
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
60°
52°
+4.5°
8 November – 17 November
54.8°
46.5°
+4.6°
18 November – 27 November
at normal
43.1°
—
October records over 66 years
85.3°8 October 2007All-time high
26.2°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Keego Harbor (12 mi).
Fri, 3058° / 41°0
58 °
Seven Harbors, Friday, 30 October
Partly cloudy. High 58°, low 41°.
Pressure30.36 inHg
Wind5.9 mph NW
Humidity61%
Visibility6.2 mi
Dew point38°
Sat, 3158° / 40°0
58 °
Seven Harbors, Saturday, 31 October
Overcast. High 58°, low 40°.
Pressure30.45 inHg
Wind6.4 mph SE
Humidity68%
Visibility6.2 mi
Dew point44°
Sun, 0164° / 49°0.02
64 °
Seven Harbors, Sunday, 1 November
Light rain. High 64°, low 49°.
Pressure30.39 inHg
Wind4.6 mph S
Humidity68%
Visibility6.2 mi
Dew point48°
Mon, 0264° / 50°0
64 °
Seven Harbors, Monday, 2 November
Overcast. High 64°, low 50°.
Pressure30.24 inHg
Wind6.9 mph S
Humidity76%
Visibility6.2 mi
Dew point52°
Tue, 0370° / 55°0.05
70 °
Seven Harbors, Tuesday, 3 November
Light rain. High 70°, low 55°.
Pressure29.97 inHg
Wind13.6 mph S
Humidity66%
Visibility—
Dew point54°
Wed, 0466° / 56°0.04
66 °
Seven Harbors, Wednesday, 4 November
Light rain. High 66°, low 56°.
Pressure29.85 inHg
Wind17.1 mph S
Humidity57%
Visibility—
Dew point49°
Thu, 0558° / 47°1.11
58 °
Seven Harbors, Thursday, 5 November
Rain. High 58°, low 47°.
Pressure29.56 inHg
Wind13.5 mph NW
Humidity97%
Visibility—
Dew point54°
Fri, 0645° / 36°0
45 °
Seven Harbors, Friday, 6 November
Mostly clear. High 45°, low 36°.
Pressure29.97 inHg
Wind14.2 mph NW
Humidity44%
Visibility—
Dew point23°
Sat, 0749° / 32°0
49 °
Seven Harbors, Saturday, 7 November
Overcast. High 49°, low 32°.
Pressure30.21 inHg
Wind8.2 mph SW
Humidity36%
Visibility—
Dew point20°
Sun, 0855° / 44°0
55 °
Seven Harbors, Sunday, 8 November
Overcast. High 55°, low 44°.
Pressure30.12 inHg
Wind8.8 mph SE
Humidity41%
Visibility—
Dew point30°
Mon, 0952° / 50°0.38
52 °
Seven Harbors, Monday, 9 November
Rain. High 52°, low 50°.
Pressure29.80 inHg
Wind10.5 mph SE
Humidity97%
Visibility—
Dew point50°
Tue, 1054° / 47°0
54 °
Seven Harbors, Tuesday, 10 November
Overcast. High 54°, low 47°.
Pressure29.94 inHg
Wind7 mph NW
Humidity78%
Visibility—
Dew point46°
Wed, 1156° / 43°0
56 °
Seven Harbors, Wednesday, 11 November
Overcast. High 56°, low 43°.
Pressure29.97 inHg
Wind7.1 mph S
Humidity61%
Visibility—
Dew point40°
Thu, 1256° / 48°0.17
56 °
Seven Harbors, Thursday, 12 November
Light rain. High 56°, low 48°.
Pressure29.71 inHg
Wind14 mph S
Humidity74%
Visibility—
Dew point47°
Fri, 1357° / 46°0.02
57 °
Seven Harbors, Friday, 13 November
Light rain. High 57°, low 46°.
Pressure29.97 inHg
Wind16 mph W
Humidity45%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1446° / 33°0.09
46 °
Seven Harbors, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (1973)
Record low14° (1986)
Sun, 1546° / 34°0.13
46 °
Seven Harbors, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high65° (2001)
Record low21° (1967)
Mon, 1644° / 33°0.07
44 °
Seven Harbors, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high61° (1988)
Record low21° (1967)
Tue, 1745° / 33°0.07
45 °
Seven Harbors, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation35%
Record high63° (1963)
Record low20° (2014)
Wed, 1846° / 34°0.09
46 °
Seven Harbors, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2016)
Record low13° (2014)
Thu, 1946° / 33°0.08
46 °
Seven Harbors, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation33%
Record high64° (1991)
Record low13° (2014)
Fri, 2044° / 33°0.1
44 °
Seven Harbors, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high65° (1985)
Record low15° (2014)
Sat, 2143° / 32°0.08
43 °
Seven Harbors, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.08 in
Chance of precipitation32%
Record high59° (1992)
Record low9° (2014)
Sun, 2242° / 31°0.08
42 °
Seven Harbors, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation22%
Record high63° (1999)
Record low16° (1964)
Mon, 2343° / 31°0.09
43 °
Seven Harbors, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high62° (1999)
Record low17° (1989)
Tue, 2442° / 30°0.08
42 °
Seven Harbors, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation35%
Record high60° (1973)
Record low15° (2005)
Wed, 2542° / 31°0.11
42 °
Seven Harbors, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation40%
Record high57° (2001)
Record low16° (2005)
Thu, 2642° / 32°0.09
42 °
Seven Harbors, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation35%
Record high58° (2006)
Record low17° (1977)
Fri, 2742° / 31°0.17
42 °
Seven Harbors, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.17 in
Chance of precipitation50%
Record high67° (1990)
Record low17° (1977)
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 Seven Harbors, 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 Seven Harbors, 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.