Monthly outlook for Green Bay, WI: average high 50.6°, average low 38.2°. That is 3.2° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 4 November (63.1°), the coolest 7 November (31°).
50.6°/38.2°
Average high / low
+3.2°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
4 November – 13 November
52.1°
45.9°
+3.5°
14 November – 23 November
48°
42°
+3.4°
24 November – 3 December
at normal
36.6°
—
November records over 66 years
73.4°9 November 2020All-time high
-3.1°29 November 1995All-time low
Thu, 0551° / 41°0.07
51 °
Green Bay, Thursday, 5 November
Light rain. High 51°, low 41°.
Pressure29.74 inHg
Wind12.9 mph N
Humidity78%
Visibility6.2 mi
Dew point44°
Fri, 0645° / 36°0
45 °
Green Bay, Friday, 6 November
Overcast. High 45°, low 36°.
Pressure30.21 inHg
Wind11 mph N
Humidity59%
Visibility6.2 mi
Dew point29°
Sat, 0746° / 31°0
46 °
Green Bay, Saturday, 7 November
Clear. High 46°, low 31°.
Pressure30.24 inHg
Wind4 mph SW
Humidity62%
Visibility6.2 mi
Dew point30°
Sun, 0855° / 40°0
55 °
Green Bay, Sunday, 8 November
Overcast. High 55°, low 40°.
Pressure30.06 inHg
Wind11.8 mph W
Humidity53%
Visibility—
Dew point36°
Mon, 0954° / 36°0
54 °
Green Bay, Monday, 9 November
Overcast. High 54°, low 36°.
Pressure30.09 inHg
Wind11.7 mph SW
Humidity63%
Visibility—
Dew point38°
Tue, 1056° / 42°0
56 °
Green Bay, Tuesday, 10 November
Mostly clear. High 56°, low 42°.
Pressure30.09 inHg
Wind9.5 mph SW
Humidity46%
Visibility—
Dew point33°
Wed, 1150° / 41°0
50 °
Green Bay, Wednesday, 11 November
Partly cloudy. High 50°, low 41°.
Pressure30.27 inHg
Wind11.2 mph NE
Humidity63%
Visibility—
Dew point37°
Thu, 1251° / 37°0
51 °
Green Bay, Thursday, 12 November
Partly cloudy. High 51°, low 37°.
Pressure29.97 inHg
Wind15.5 mph W
Humidity45%
Visibility—
Dew point29°
Fri, 1349° / 38°0
49 °
Green Bay, Friday, 13 November
Overcast. High 49°, low 38°.
Pressure29.88 inHg
Wind9.1 mph W
Humidity60%
Visibility—
Dew point35°
Sat, 1447° / 34°0
47 °
Green Bay, Saturday, 14 November
Mostly clear. High 47°, low 34°.
Pressure30.12 inHg
Wind8 mph SE
Humidity55%
Visibility—
Dew point30°
Sun, 1548° / 36°0
48 °
Green Bay, Sunday, 15 November
Partly cloudy. High 48°, low 36°.
Pressure30.15 inHg
Wind8.9 mph W
Humidity65%
Visibility—
Dew point35°
Mon, 1647° / 38°0
47 °
Green Bay, Monday, 16 November
Mostly clear. High 47°, low 38°.
Pressure30.15 inHg
Wind12.9 mph N
Humidity52%
Visibility—
Dew point28°
Tue, 1744° / 31°0
44 °
Green Bay, Tuesday, 17 November
Overcast. High 44°, low 31°.
Pressure30.15 inHg
Wind12.5 mph SW
Humidity42%
Visibility—
Dew point19°
Wed, 1855° / 38°0
55 °
Green Bay, Wednesday, 18 November
Clear. High 55°, low 38°.
Pressure29.74 inHg
Wind14.2 mph W
Humidity56%
Visibility—
Dew point36°
Thu, 1947° / 41°0
47 °
Green Bay, Thursday, 19 November
Overcast. High 47°, low 41°.
Pressure30.06 inHg
Wind16.5 mph NW
Humidity55%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2041° / 31°0.09
41 °
Green Bay, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.09 in
Chance of precipitation30%
Record high61° (1982)
Record low10° (2022)
Sat, 2140° / 29°0.09
40 °
Green Bay, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation22%
Record high62° (1990)
Record low3° (2014)
Sun, 2240° / 28°0.02
40 °
Green Bay, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high61° (2012)
Record low13° (1964)
Mon, 2340° / 29°0.09
40 °
Green Bay, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high56° (2012)
Record low13° (1970)
Tue, 2439° / 28°0.06
39 °
Green Bay, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high56° (2001)
Record low8° (1985)
Wed, 2539° / 28°0.05
39 °
Green Bay, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.05 in
Chance of precipitation30%
Record high54° (2001)
Record low10° (1985)
Thu, 2638° / 28°0.11
38 °
Green Bay, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.11 in
Chance of precipitation33%
Record high56° (1984)
Record low6° (1977)
Fri, 2737° / 26°0.14
37 °
Green Bay, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.14 in
Chance of precipitation47%
Record high60° (1990)
Record low4° (1977)
Sat, 2836° / 26°0.08
36 °
Green Bay, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.08 in
Chance of precipitation30%
Record high56° (1960)
Record low2° (2014)
Sun, 2937° / 25°0.06
37 °
Green Bay, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation35%
Record high61° (1998)
Record low-3° (1995)
Mon, 3037° / 25°0.06
37 °
Green Bay, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (1998)
Record low2° (1978)
Tue, 0134° / 24°0.1
34 °
Green Bay, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.1 in
Chance of precipitation28%
Record high56° (1970)
Record low4° (1978)
Wed, 0235° / 24°0.05
35 °
Green Bay, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (1982)
Record low-1° (1976)
Thu, 0334° / 23°0.09
34 °
Green Bay, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (1982)
Record low-1° (1985)
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 Green Bay, WI 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 Green Bay, WI 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.