Monthly outlook for Detroit, MI: average high 45.8°, average low 35.3°. That is 0.8° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 November (60.4°), the coolest 26 November (26.2°).
45.8°/35.3°
Average high / low
+0.8°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
51.5°
45.3°
+3.4°
23 November – 2 December
36.4°
41.9°
-3.1°
3 December – 12 December
at normal
37.4°
—
November records over 66 years
73°5 November 2024All-time high
-3.6°13 November 2019All-time low
Sat, 1443° / 33°0
43 °
Detroit, Saturday, 14 November
Overcast. High 43°, low 33°.
Pressure30.12 inHg
Wind10.5 mph NW
Humidity66%
Visibility6.2 mi
Dew point32°
Sun, 1544° / 34°0
44 °
Detroit, Sunday, 15 November
Overcast. High 44°, low 34°.
Pressure30.42 inHg
Wind5.9 mph NW
Humidity64%
Visibility6.2 mi
Dew point33°
Mon, 1647° / 34°0
47 °
Detroit, Monday, 16 November
Clear. High 47°, low 34°.
Pressure30.56 inHg
Wind4.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point33°
Tue, 1752° / 33°0
52 °
Detroit, Tuesday, 17 November
Overcast. High 52°, low 33°.
Pressure30.50 inHg
Wind5.6 mph SW
Humidity68%
Visibility6.2 mi
Dew point37°
Wed, 1852° / 33°0
52 °
Detroit, Wednesday, 18 November
Partly cloudy. High 52°, low 33°.
Pressure30.42 inHg
Wind6 mph SW
Humidity65%
Visibility—
Dew point37°
Thu, 1958° / 42°0
58 °
Detroit, Thursday, 19 November
Light rain. High 58°, low 42°.
Pressure30.24 inHg
Wind10.8 mph SW
Humidity46%
Visibility—
Dew point35°
Fri, 2057° / 49°0
57 °
Detroit, Friday, 20 November
Clear. High 57°, low 49°.
Pressure30.36 inHg
Wind10.1 mph W
Humidity48%
Visibility—
Dew point36°
Sat, 2160° / 47°0
60 °
Detroit, Saturday, 21 November
Overcast. High 60°, low 47°.
Pressure30.06 inHg
Wind15.8 mph S
Humidity58%
Visibility—
Dew point41°
Sun, 2259° / 45°0.01
59 °
Detroit, Sunday, 22 November
Light rain. High 59°, low 45°.
Pressure29.94 inHg
Wind17.3 mph S
Humidity37%
Visibility—
Dew point31°
Mon, 2346° / 40°0
46 °
Detroit, Monday, 23 November
Overcast. High 46°, low 40°.
Pressure30.21 inHg
Wind6.8 mph NW
Humidity32%
Visibility—
Dew point16°
Tue, 2440° / 32°0.15
40 °
Detroit, Tuesday, 24 November
Light snow. High 40°, low 32°.
Pressure29.94 inHg
Wind11.2 mph W
Humidity89%
Visibility—
Dew point33°
Wed, 2531° / 27°0.03
31 °
Detroit, Wednesday, 25 November
Light snow. High 31°, low 27°.
Pressure29.94 inHg
Wind10.7 mph W
Humidity51%
Visibility—
Dew point15°
Thu, 2633° / 26°0
33 °
Detroit, Thursday, 26 November
Mostly clear. High 33°, low 26°.
Pressure30.06 inHg
Wind13.7 mph SW
Humidity42%
Visibility—
Dew point11°
Fri, 2735° / 29°0
35 °
Detroit, Friday, 27 November
Overcast. High 35°, low 29°.
Pressure29.77 inHg
Wind13.6 mph SW
Humidity58%
Visibility—
Dew point21°
Sat, 2833° / 26°0
33 °
Detroit, Saturday, 28 November
Clear. High 33°, low 26°.
Pressure30.06 inHg
Wind8.4 mph SW
Humidity37%
Visibility—
Dew point8°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2941° / 29°0.09
41 °
Detroit, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high62° (1998)
Record low13° (1996)
Mon, 3042° / 30°0.1
42 °
Detroit, Monday, 30 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.1 in
Chance of precipitation32%
Record high62° (1991)
Record low13° (1976)
Tue, 0140° / 29°0.11
40 °
Detroit, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation33%
Record high60° (1970)
Record low13° (2025)
Wed, 0239° / 29°0.09
39 °
Detroit, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high62° (1982)
Record low9° (1966)
Thu, 0340° / 28°0.08
40 °
Detroit, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation35%
Record high68° (1982)
Record low4° (1966)
Fri, 0439° / 28°0.06
39 °
Detroit, Friday, 4 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation37%
Record high62° (1998)
Record low-2° (2002)
Sat, 0538° / 27°0.09
38 °
Detroit, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.09 in
Chance of precipitation35%
Record high64° (2001)
Record low5° (2025)
Sun, 0638° / 27°0.07
38 °
Detroit, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation37%
Record high65° (1998)
Record low6° (1964)
Mon, 0736° / 26°0.08
36 °
Detroit, Monday, 7 December
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.08 in
Chance of precipitation30%
Record high63° (1998)
Record low-1° (1972)
Tue, 0837° / 26°0.05
37 °
Detroit, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.05 in
Chance of precipitation25%
Record high60° (1966)
Record low4° (1976)
Wed, 0938° / 27°0.09
38 °
Detroit, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (2023)
Record low1° (1964)
Thu, 1037° / 26°0.1
37 °
Detroit, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation32%
Record high60° (1971)
Record low0° (1977)
Fri, 1135° / 24°0.09
35 °
Detroit, Friday, 11 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation27%
Record high60° (2021)
Record low-3° (1977)
Sat, 1237° / 23°0.1
37 °
Detroit, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (2015)
Record low-3° (1962)
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 Detroit, 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 Detroit, 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.