Monthly outlook for Fort Holmes, MI: average high 43.3°, average low 38°. That is 2.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 21 November (52.5°), the coolest 23 November (27.5°).
43.3°/38°
Average high / low
+2.8°
Above normal
3 / 7
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
45.2°
39.4°
+3.2°
24 November – 3 December
40.2°
35.8°
+2.5°
4 December – 13 December
at normal
31.9°
—
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).
Sun, 1544° / 34°0
44 °
Fort Holmes, Sunday, 15 November
Overcast. High 44°, low 34°.
Pressure30.42 inHg
Wind5.1 mph NW
Humidity78%
Visibility6.2 mi
Dew point35°
Mon, 1648° / 39°0
48 °
Fort Holmes, Monday, 16 November
Overcast. High 48°, low 39°.
Pressure30.42 inHg
Wind16.2 mph SW
Humidity71%
Visibility6.2 mi
Dew point38°
Tue, 1747° / 46°0
47 °
Fort Holmes, Tuesday, 17 November
Overcast. High 47°, low 46°.
Pressure30.33 inHg
Wind21 mph W
Humidity79%
Visibility6.2 mi
Dew point41°
Wed, 1849° / 47°0
49 °
Fort Holmes, Wednesday, 18 November
Overcast. High 49°, low 47°.
Pressure30.24 inHg
Wind15.3 mph SW
Humidity79%
Visibility6.2 mi
Dew point42°
Thu, 1949° / 44°0.03
49 °
Fort Holmes, Thursday, 19 November
Light rain. High 49°, low 44°.
Pressure30.00 inHg
Wind20.5 mph SW
Humidity89%
Visibility—
Dew point46°
Fri, 2046° / 43°0
46 °
Fort Holmes, Friday, 20 November
Overcast. High 46°, low 43°.
Pressure30.21 inHg
Wind8.9 mph W
Humidity77%
Visibility—
Dew point38°
Sat, 2153° / 44°0.31
53 °
Fort Holmes, Saturday, 21 November
Light rain. High 53°, low 44°.
Pressure29.77 inHg
Wind27.2 mph SW
Humidity88%
Visibility—
Dew point46°
Sun, 2243° / 33°0.05
43 °
Fort Holmes, Sunday, 22 November
Snow. High 43°, low 33°.
Pressure30.06 inHg
Wind32.8 mph W
Humidity73%
Visibility—
Dew point28°
Mon, 2333° / 28°0.01
33 °
Fort Holmes, Monday, 23 November
Light snow. High 33°, low 28°.
Pressure30.47 inHg
Wind23.2 mph NW
Humidity51%
Visibility—
Dew point13°
Tue, 2434° / 29°0
34 °
Fort Holmes, Tuesday, 24 November
Overcast. High 34°, low 29°.
Pressure30.59 inHg
Wind11.5 mph S
Humidity56%
Visibility—
Dew point18°
Wed, 2539° / 34°0
39 °
Fort Holmes, Wednesday, 25 November
Light snow. High 39°, low 34°.
Pressure30.39 inHg
Wind11.5 mph S
Humidity59%
Visibility—
Dew point24°
Thu, 2640° / 36°0
40 °
Fort Holmes, Thursday, 26 November
Clear. High 40°, low 36°.
Pressure30.59 inHg
Wind7.2 mph E
Humidity65%
Visibility—
Dew point29°
Fri, 2742° / 36°0
42 °
Fort Holmes, Friday, 27 November
Partly cloudy. High 42°, low 36°.
Pressure30.47 inHg
Wind7.5 mph NE
Humidity76%
Visibility—
Dew point33°
Sat, 2842° / 40°0
42 °
Fort Holmes, Saturday, 28 November
Overcast. High 42°, low 40°.
Pressure30.36 inHg
Wind17.3 mph E
Humidity89%
Visibility—
Dew point38°
Sun, 2944° / 42°0.28
44 °
Fort Holmes, Sunday, 29 November
Rain. High 44°, low 42°.
Pressure30.15 inHg
Wind15.7 mph SE
Humidity90%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 0433° / 27°0.1
33 °
Fort Holmes, Friday, 4 December
Climate normal for this date — 60-year average.
Average high33°
Average low27°
Average precipitation0.1 in
Chance of precipitation43%
Record high50° (2012)
Record low8° (1964)
Sat, 0534° / 28°0.09
34 °
Fort Holmes, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low28°
Average precipitation0.09 in
Chance of precipitation45%
Record high54° (2001)
Record low8° (1964)
Sun, 0633° / 26°0.06
33 °
Fort Holmes, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high33°
Average low26°
Average precipitation0.06 in
Chance of precipitation45%
Record high54° (2001)
Record low11° (1964)
Mon, 0731° / 25°0.06
31 °
Fort Holmes, Monday, 7 December
Climate normal for this date — 60-year average.
Average high31°
Average low25°
Average precipitation0.06 in
Chance of precipitation32%
Record high40° (1963)
Record low10° (2006)
Tue, 0831° / 26°0.04
31 °
Fort Holmes, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high31°
Average low26°
Average precipitation0.04 in
Chance of precipitation33%
Record high41° (1999)
Record low10° (1976)
Wed, 0932° / 26°0.09
32 °
Fort Holmes, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high32°
Average low26°
Average precipitation0.09 in
Chance of precipitation42%
Record high44° (2023)
Record low7° (1976)
Thu, 1031° / 24°0.09
31 °
Fort Holmes, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high31°
Average low24°
Average precipitation0.09 in
Chance of precipitation53%
Record high47° (2015)
Record low8° (1977)
Fri, 1130° / 23°0.06
30 °
Fort Holmes, Friday, 11 December
Climate normal for this date — 60-year average.
Average high30°
Average low23°
Average precipitation0.06 in
Chance of precipitation33%
Record high47° (2015)
Record low0° (1988)
Sat, 1231° / 24°0.09
31 °
Fort Holmes, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high31°
Average low24°
Average precipitation0.09 in
Chance of precipitation37%
Record high42° (1991)
Record low3° (1960)
Sun, 1331° / 24°0.05
31 °
Fort Holmes, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high31°
Average low24°
Average precipitation0.05 in
Chance of precipitation35%
Record high48° (2015)
Record low2° (2013)
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.