Monthly outlook for Fort Holmes, MI: average high 45.7°, average low 39.1°. That is 2.3° above the climate normal for November. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 6 days and 1.4 inches. The warmest day looks like 4 November (65.7°), the coolest 13 November (31.3°).
45.7°/39.1°
Average high / low
+2.3°
Above normal
4 / 6
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
47.7°
42.5°
+2.9°
14 November – 23 November
42.5°
39.4°
+1.7°
24 November – 3 December
at normal
35.8°
—
November records over 66 years
59.4°3 November 1961All-time high
11.1°24 November 2005All-time low
Climate normals and records are computed from the nearest reference point — Mackinac Island (0 mi).
Thu, 0559° / 43°0.28
59 °
Fort Holmes, Thursday, 5 November
Rain. High 59°, low 43°.
Pressure29.59 inHg
Wind15.2 mph SW
Humidity92%
Visibility3.8 mi
Dew point50°
Fri, 0646° / 38°0.09
46 °
Fort Holmes, Friday, 6 November
Light rain. High 46°, low 38°.
Pressure30.09 inHg
Wind18.1 mph N
Humidity87%
Visibility6.0 mi
Dew point35°
Sat, 0746° / 36°0
46 °
Fort Holmes, Saturday, 7 November
Clear. High 46°, low 36°.
Pressure30.12 inHg
Wind6.1 mph W
Humidity68%
Visibility6.2 mi
Dew point33°
Sun, 0848° / 45°0
48 °
Fort Holmes, Sunday, 8 November
Overcast. High 48°, low 45°.
Pressure29.80 inHg
Wind18.3 mph NW
Humidity73%
Visibility6.2 mi
Dew point40°
Mon, 0947° / 42°0
47 °
Fort Holmes, Monday, 9 November
Overcast. High 47°, low 42°.
Pressure30.06 inHg
Wind13.2 mph NW
Humidity69%
Visibility—
Dew point36°
Tue, 1051° / 45°0
51 °
Fort Holmes, Tuesday, 10 November
Clear. High 51°, low 45°.
Pressure29.80 inHg
Wind19.3 mph NW
Humidity73%
Visibility—
Dew point41°
Wed, 1144° / 36°0
44 °
Fort Holmes, Wednesday, 11 November
Light snow. High 44°, low 36°.
Pressure30.09 inHg
Wind18.9 mph NW
Humidity64%
Visibility—
Dew point29°
Thu, 1236° / 32°0
36 °
Fort Holmes, Thursday, 12 November
Overcast. High 36°, low 32°.
Pressure30.03 inHg
Wind15.7 mph N
Humidity54%
Visibility—
Dew point21°
Fri, 1335° / 31°0
35 °
Fort Holmes, Friday, 13 November
Clear. High 35°, low 31°.
Pressure29.85 inHg
Wind8.6 mph N
Humidity58%
Visibility—
Dew point20°
Sat, 1436° / 32°0
36 °
Fort Holmes, Saturday, 14 November
Overcast. High 36°, low 32°.
Pressure29.88 inHg
Wind14 mph NE
Humidity63%
Visibility—
Dew point23°
Sun, 1539° / 32°0
39 °
Fort Holmes, Sunday, 15 November
Partly cloudy. High 39°, low 32°.
Pressure30.15 inHg
Wind17 mph NW
Humidity66%
Visibility—
Dew point27°
Mon, 1641° / 36°0
41 °
Fort Holmes, Monday, 16 November
Mostly clear. High 41°, low 36°.
Pressure30.30 inHg
Wind13.7 mph N
Humidity66%
Visibility—
Dew point30°
Tue, 1746° / 37°0
46 °
Fort Holmes, Tuesday, 17 November
Mostly clear. High 46°, low 37°.
Pressure30.33 inHg
Wind13.3 mph SW
Humidity65%
Visibility—
Dew point33°
Wed, 1848° / 44°0
48 °
Fort Holmes, Wednesday, 18 November
Overcast. High 48°, low 44°.
Pressure30.27 inHg
Wind17.7 mph SW
Humidity70%
Visibility—
Dew point38°
Thu, 1945° / 42°0.13
45 °
Fort Holmes, Thursday, 19 November
Light rain. High 45°, low 42°.
Pressure30.03 inHg
Wind12.9 mph SW
Humidity83%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2039° / 33°0.11
39 °
Fort Holmes, Friday, 20 November
Climate normal for this date — 60-year average.
Average high39°
Average low33°
Average precipitation0.11 in
Chance of precipitation40%
Record high51° (1982)
Record low15° (2018)
Sat, 2138° / 31°0.11
38 °
Fort Holmes, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high52° (1982)
Record low13° (2018)
Sun, 2237° / 32°0.05
37 °
Fort Holmes, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high37°
Average low32°
Average precipitation0.05 in
Chance of precipitation28%
Record high53° (1963)
Record low15° (2018)
Mon, 2339° / 32°0.11
39 °
Fort Holmes, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low32°
Average precipitation0.11 in
Chance of precipitation50%
Record high52° (1963)
Record low19° (2013)
Tue, 2438° / 31°0.08
38 °
Fort Holmes, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.08 in
Chance of precipitation38%
Record high50° (1999)
Record low11° (2005)
Wed, 2537° / 32°0.08
37 °
Fort Holmes, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low32°
Average precipitation0.08 in
Chance of precipitation48%
Record high51° (2001)
Record low16° (1975)
Thu, 2637° / 31°0.12
37 °
Fort Holmes, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high37°
Average low31°
Average precipitation0.12 in
Chance of precipitation47%
Record high47° (1979)
Record low17° (1977)
Fri, 2736° / 30°0.17
36 °
Fort Holmes, Friday, 27 November
Climate normal for this date — 60-year average.
Average high36°
Average low30°
Average precipitation0.17 in
Chance of precipitation60%
Record high49° (1990)
Record low19° (2014)
Sat, 2836° / 30°0.11
36 °
Fort Holmes, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low30°
Average precipitation0.11 in
Chance of precipitation53%
Record high51° (1990)
Record low15° (1995)
Sun, 2936° / 30°0.07
36 °
Fort Holmes, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high36°
Average low30°
Average precipitation0.07 in
Chance of precipitation42%
Record high50° (1998)
Record low15° (1976)
Mon, 3036° / 29°0.11
36 °
Fort Holmes, Monday, 30 November
Climate normal for this date — 60-year average.
Average high36°
Average low29°
Average precipitation0.11 in
Chance of precipitation48%
Record high52° (1998)
Record low14° (1964)
Tue, 0134° / 28°0.11
34 °
Fort Holmes, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high34°
Average low28°
Average precipitation0.11 in
Chance of precipitation42%
Record high49° (1970)
Record low13° (1966)
Wed, 0234° / 27°0.1
34 °
Fort Holmes, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high34°
Average low27°
Average precipitation0.1 in
Chance of precipitation47%
Record high49° (1982)
Record low-1° (1976)
Thu, 0334° / 27°0.09
34 °
Fort Holmes, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high34°
Average low27°
Average precipitation0.09 in
Chance of precipitation38%
Record high52° (1982)
Record low9° (1989)
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 Fort Holmes, 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 Fort Holmes, 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.