Monthly outlook for Pontiac, MI: average high 49.2°, average low 38.2°. That is 3° above the climate normal for November. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 20 November (61°), the coolest 14 November (29.8°).
49.2°/38.2°
Average high / low
+3°
Above normal
6 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
48.4°
44.8°
+2°
22 November – 1 December
50.5°
41.3°
+5.1°
2 December – 11 December
at normal
36.8°
—
November records over 66 years
73.2°1 November 2016All-time high
9.1°21 November 2014All-time low
Climate normals and records are computed from the nearest reference point — Keego Harbor (4 mi).
Fri, 1343° / 34°0.02
43 °
Pontiac, Friday, 13 November
Light rain. High 43°, low 34°.
Pressure29.94 inHg
Wind10.7 mph N
Humidity84%
Visibility6.2 mi
Dew point33°
Sat, 1441° / 30°0
41 °
Pontiac, Saturday, 14 November
Overcast. High 41°, low 30°.
Pressure30.12 inHg
Wind11.7 mph NW
Humidity73%
Visibility6.2 mi
Dew point31°
Sun, 1541° / 35°0
41 °
Pontiac, Sunday, 15 November
Overcast. High 41°, low 35°.
Pressure30.42 inHg
Wind7 mph NW
Humidity69%
Visibility6.2 mi
Dew point31°
Mon, 1647° / 31°0
47 °
Pontiac, Monday, 16 November
Clear. High 47°, low 31°.
Pressure30.50 inHg
Wind6.3 mph SW
Humidity56%
Visibility—
Dew point29°
Tue, 1750° / 33°0
50 °
Pontiac, Tuesday, 17 November
Mostly clear. High 50°, low 33°.
Pressure30.47 inHg
Wind6.5 mph W
Humidity60%
Visibility—
Dew point34°
Wed, 1853° / 38°0
53 °
Pontiac, Wednesday, 18 November
Partly cloudy. High 53°, low 38°.
Pressure30.42 inHg
Wind8.8 mph SW
Humidity42%
Visibility—
Dew point28°
Thu, 1955° / 42°0
55 °
Pontiac, Thursday, 19 November
Overcast. High 55°, low 42°.
Pressure30.18 inHg
Wind13.7 mph SW
Humidity44%
Visibility—
Dew point31°
Fri, 2061° / 47°0
61 °
Pontiac, Friday, 20 November
Clear. High 61°, low 47°.
Pressure30.15 inHg
Wind11.1 mph W
Humidity43%
Visibility—
Dew point37°
Sat, 2147° / 40°0.05
47 °
Pontiac, Saturday, 21 November
Light rain. High 47°, low 40°.
Pressure30.30 inHg
Wind9.5 mph SE
Humidity56%
Visibility—
Dew point31°
Sun, 2261° / 46°0.17
61 °
Pontiac, Sunday, 22 November
Light rain. High 61°, low 46°.
Pressure29.85 inHg
Wind13.3 mph SW
Humidity65%
Visibility—
Dew point46°
Mon, 2355° / 49°0.12
55 °
Pontiac, Monday, 23 November
Light rain. High 55°, low 49°.
Pressure29.80 inHg
Wind13.9 mph SW
Humidity49%
Visibility—
Dew point35°
Tue, 2460° / 44°0.35
60 °
Pontiac, Tuesday, 24 November
Rain. High 60°, low 44°.
Pressure29.59 inHg
Wind21 mph SW
Humidity70%
Visibility—
Dew point49°
Wed, 2542° / 35°0
42 °
Pontiac, Wednesday, 25 November
Light rain. High 42°, low 35°.
Pressure30.03 inHg
Wind19.8 mph SW
Humidity57%
Visibility—
Dew point25°
Thu, 2637° / 30°0
37 °
Pontiac, Thursday, 26 November
Overcast. High 37°, low 30°.
Pressure30.39 inHg
Wind10.9 mph W
Humidity46%
Visibility—
Dew point17°
Fri, 2748° / 37°0.32
48 °
Pontiac, Friday, 27 November
Rain. High 48°, low 37°.
Pressure30.06 inHg
Wind17.2 mph SE
Humidity49%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2840° / 30°0.13
40 °
Pontiac, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.13 in
Chance of precipitation43%
Record high63° (1990)
Record low17° (2023)
Sun, 2940° / 29°0.09
40 °
Pontiac, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high63° (1998)
Record low16° (1976)
Mon, 3041° / 30°0.1
41 °
Pontiac, Monday, 30 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.1 in
Chance of precipitation37%
Record high62° (1998)
Record low13° (1976)
Tue, 0139° / 28°0.11
39 °
Pontiac, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.11 in
Chance of precipitation35%
Record high61° (1970)
Record low13° (1966)
Wed, 0238° / 28°0.09
38 °
Pontiac, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.09 in
Chance of precipitation35%
Record high63° (1982)
Record low8° (1976)
Thu, 0339° / 28°0.08
39 °
Pontiac, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.08 in
Chance of precipitation33%
Record high68° (1982)
Record low6° (1976)
Fri, 0438° / 28°0.06
38 °
Pontiac, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.06 in
Chance of precipitation38%
Record high62° (1982)
Record low9° (2002)
Sat, 0538° / 27°0.08
38 °
Pontiac, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.08 in
Chance of precipitation33%
Record high64° (2001)
Record low7° (2025)
Sun, 0637° / 26°0.08
37 °
Pontiac, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.08 in
Chance of precipitation35%
Record high65° (1998)
Record low7° (1964)
Mon, 0735° / 26°0.09
35 °
Pontiac, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low26°
Average precipitation0.09 in
Chance of precipitation28%
Record high60° (1998)
Record low2° (1972)
Tue, 0836° / 26°0.05
36 °
Pontiac, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.05 in
Chance of precipitation25%
Record high60° (1966)
Record low6° (1976)
Wed, 0937° / 26°0.08
37 °
Pontiac, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.08 in
Chance of precipitation42%
Record high59° (2023)
Record low2° (1964)
Thu, 1036° / 25°0.1
36 °
Pontiac, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.1 in
Chance of precipitation32%
Record high61° (1971)
Record low2° (1977)
Fri, 1134° / 24°0.1
34 °
Pontiac, Friday, 11 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.1 in
Chance of precipitation28%
Record high59° (2021)
Record low2° (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 Pontiac, 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 Pontiac, 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.