Monthly outlook for Port Sheldon, MI: average high 46.6°, average low 39°. That is 1.4° above the climate normal for November. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 11 November (52.9°), the coolest 13 November (25.4°).
46.6°/39°
Average high / low
+1.4°
Above normal
6 / 6
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
48.5°
45.1°
+1.9°
21 November – 30 November
43.5°
41.8°
+0.9°
1 December – 10 December
at normal
37.3°
—
November records over 66 years
72.5°9 November 2020All-time high
13.1°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Crisp (6 mi).
Thu, 1250° / 27°0.06
50 °
Port Sheldon, Thursday, 12 November
Snow. High 50°, low 27°.
Pressure29.83 inHg
Wind13.1 mph N
Humidity67%
Visibility6.2 mi
Dew point37°
Fri, 1344° / 25°0
44 °
Port Sheldon, Friday, 13 November
Overcast. High 44°, low 25°.
Pressure30.00 inHg
Wind10.4 mph N
Humidity69%
Visibility6.2 mi
Dew point28°
Sat, 1445° / 40°0.12
45 °
Port Sheldon, Saturday, 14 November
Light rain. High 45°, low 40°.
Pressure30.15 inHg
Wind15.8 mph N
Humidity79%
Visibility6.2 mi
Dew point38°
Sun, 1547° / 43°0
47 °
Port Sheldon, Sunday, 15 November
Overcast. High 47°, low 43°.
Pressure30.42 inHg
Wind3.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point38°
Mon, 1649° / 47°0
49 °
Port Sheldon, Monday, 16 November
Partly cloudy. High 49°, low 47°.
Pressure30.47 inHg
Wind14.7 mph SW
Humidity74%
Visibility—
Dew point39°
Tue, 1750° / 44°0
50 °
Port Sheldon, Tuesday, 17 November
Clear. High 50°, low 44°.
Pressure30.47 inHg
Wind15.5 mph SW
Humidity66%
Visibility—
Dew point38°
Wed, 1849° / 45°0
49 °
Port Sheldon, Wednesday, 18 November
Clear. High 49°, low 45°.
Pressure30.36 inHg
Wind14.7 mph SW
Humidity60%
Visibility—
Dew point35°
Thu, 1950° / 46°0
50 °
Port Sheldon, Thursday, 19 November
Overcast. High 50°, low 46°.
Pressure30.21 inHg
Wind14.2 mph S
Humidity61%
Visibility—
Dew point36°
Fri, 2049° / 45°0.05
49 °
Port Sheldon, Friday, 20 November
Light rain. High 49°, low 45°.
Pressure30.09 inHg
Wind13.2 mph S
Humidity68%
Visibility—
Dew point37°
Sat, 2152° / 49°0.01
52 °
Port Sheldon, Saturday, 21 November
Light rain. High 52°, low 49°.
Pressure29.97 inHg
Wind12.3 mph SW
Humidity84%
Visibility—
Dew point47°
Sun, 2250° / 38°0.61
50 °
Port Sheldon, Sunday, 22 November
Rain. High 50°, low 38°.
Pressure29.83 inHg
Wind17.7 mph N
Humidity91%
Visibility—
Dew point38°
Mon, 2340° / 35°0.01
40 °
Port Sheldon, Monday, 23 November
Snow. High 40°, low 35°.
Pressure29.83 inHg
Wind13.5 mph N
Humidity68%
Visibility—
Dew point29°
Tue, 2436° / 31°0.09
36 °
Port Sheldon, Tuesday, 24 November
Light snow. High 36°, low 31°.
Pressure30.12 inHg
Wind19.2 mph NW
Humidity53%
Visibility—
Dew point20°
Wed, 2539° / 31°0
39 °
Port Sheldon, Wednesday, 25 November
Clear. High 39°, low 31°.
Pressure30.39 inHg
Wind20 mph W
Humidity51%
Visibility—
Dew point18°
Thu, 2645° / 40°0
45 °
Port Sheldon, Thursday, 26 November
Mostly clear. High 45°, low 40°.
Pressure30.39 inHg
Wind18.9 mph W
Humidity64%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2741° / 33°0.25
41 °
Port Sheldon, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.25 in
Chance of precipitation60%
Record high60° (1990)
Record low21° (1977)
Sat, 2840° / 33°0.14
40 °
Port Sheldon, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.14 in
Chance of precipitation60%
Record high61° (1990)
Record low19° (1976)
Sun, 2940° / 32°0.1
40 °
Port Sheldon, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.1 in
Chance of precipitation48%
Record high60° (1998)
Record low16° (1976)
Mon, 3041° / 32°0.09
41 °
Port Sheldon, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.09 in
Chance of precipitation40%
Record high59° (1998)
Record low15° (1976)
Tue, 0138° / 31°0.14
38 °
Port Sheldon, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.14 in
Chance of precipitation55%
Record high59° (1970)
Record low16° (1966)
Wed, 0239° / 31°0.1
39 °
Port Sheldon, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high39°
Average low31°
Average precipitation0.1 in
Chance of precipitation48%
Record high63° (1982)
Record low1° (1976)
Thu, 0338° / 31°0.1
38 °
Port Sheldon, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.1 in
Chance of precipitation47%
Record high62° (1982)
Record low4° (1976)
Fri, 0438° / 31°0.07
38 °
Port Sheldon, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.07 in
Chance of precipitation42%
Record high58° (2017)
Record low15° (1966)
Sat, 0538° / 31°0.11
38 °
Port Sheldon, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.11 in
Chance of precipitation45%
Record high60° (2001)
Record low16° (2025)
Sun, 0637° / 29°0.07
37 °
Port Sheldon, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high37°
Average low29°
Average precipitation0.07 in
Chance of precipitation48%
Record high58° (2001)
Record low15° (1972)
Mon, 0735° / 29°0.11
35 °
Port Sheldon, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high50° (1980)
Record low12° (1972)
Tue, 0836° / 29°0.1
36 °
Port Sheldon, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high36°
Average low29°
Average precipitation0.1 in
Chance of precipitation38%
Record high54° (1966)
Record low1° (2025)
Wed, 0937° / 29°0.11
37 °
Port Sheldon, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low29°
Average precipitation0.11 in
Chance of precipitation48%
Record high53° (2023)
Record low6° (1995)
Thu, 1036° / 28°0.11
36 °
Port Sheldon, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high36°
Average low28°
Average precipitation0.11 in
Chance of precipitation47%
Record high55° (1971)
Record low12° (1995)
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 Port Sheldon, 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 Port Sheldon, 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.