Monthly outlook for Green Bay, WI: average high 44°, average low 32.6°. That is 2° above the climate normal for November. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 19 November (55.3°), the coolest 27 November (24.3°).
44°/32.6°
Average high / low
+2°
Above normal
4 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
48.1°
42°
+3.4°
24 November – 3 December
37°
36.6°
+0.3°
4 December – 13 December
at normal
31.3°
—
November records over 66 years
73.4°9 November 2020All-time high
-3.1°29 November 1995All-time low
Sun, 1545° / 33°0
45 °
Green Bay, Sunday, 15 November
Clear. High 45°, low 33°.
Pressure30.45 inHg
Wind1.4 mph W
Humidity66%
Visibility6.2 mi
Dew point32°
Mon, 1648° / 31°0
48 °
Green Bay, Monday, 16 November
Clear. High 48°, low 31°.
Pressure30.42 inHg
Wind9.2 mph SW
Humidity63%
Visibility6.2 mi
Dew point34°
Tue, 1751° / 37°0
51 °
Green Bay, Tuesday, 17 November
Overcast. High 51°, low 37°.
Pressure30.36 inHg
Wind10.8 mph SW
Humidity61%
Visibility6.2 mi
Dew point37°
Wed, 1853° / 40°0
53 °
Green Bay, Wednesday, 18 November
Overcast. High 53°, low 40°.
Pressure30.21 inHg
Wind13.6 mph SW
Humidity62%
Visibility—
Dew point37°
Thu, 1955° / 47°0.11
55 °
Green Bay, Thursday, 19 November
Light rain. High 55°, low 47°.
Pressure30.03 inHg
Wind13.7 mph W
Humidity78%
Visibility—
Dew point46°
Fri, 2047° / 39°0
47 °
Green Bay, Friday, 20 November
Overcast. High 47°, low 39°.
Pressure30.39 inHg
Wind10.6 mph N
Humidity60%
Visibility—
Dew point30°
Sat, 2152° / 40°0.41
52 °
Green Bay, Saturday, 21 November
Rain. High 52°, low 40°.
Pressure30.03 inHg
Wind25.2 mph SE
Humidity78%
Visibility—
Dew point43°
Sun, 2250° / 31°0.13
50 °
Green Bay, Sunday, 22 November
Snow. High 50°, low 31°.
Pressure29.85 inHg
Wind24.9 mph SE
Humidity72%
Visibility—
Dew point29°
Mon, 2338° / 30°0.11
38 °
Green Bay, Monday, 23 November
Light snow. High 38°, low 30°.
Pressure29.91 inHg
Wind16.1 mph W
Humidity78%
Visibility—
Dew point30°
Tue, 2438° / 28°0
38 °
Green Bay, Tuesday, 24 November
Mostly clear. High 38°, low 28°.
Pressure30.18 inHg
Wind9 mph W
Humidity71%
Visibility—
Dew point28°
Wed, 2537° / 30°0.02
37 °
Green Bay, Wednesday, 25 November
Light snow. High 37°, low 30°.
Pressure30.12 inHg
Wind13.8 mph NW
Humidity66%
Visibility—
Dew point26°
Thu, 2635° / 26°0
35 °
Green Bay, Thursday, 26 November
Clear. High 35°, low 26°.
Pressure30.45 inHg
Wind12.9 mph NW
Humidity54%
Visibility—
Dew point18°
Fri, 2737° / 24°0
37 °
Green Bay, Friday, 27 November
Clear. High 37°, low 24°.
Pressure30.27 inHg
Wind10.7 mph W
Humidity44%
Visibility—
Dew point15°
Sat, 2838° / 27°0
38 °
Green Bay, Saturday, 28 November
Partly cloudy. High 38°, low 27°.
Pressure30.03 inHg
Wind5 mph W
Humidity42%
Visibility—
Dew point15°
Sun, 2938° / 28°0
38 °
Green Bay, Sunday, 29 November
Partly cloudy. High 38°, low 28°.
Pressure30.09 inHg
Wind10.8 mph NE
Humidity68%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 0433° / 22°0.05
33 °
Green Bay, Friday, 4 December
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.05 in
Chance of precipitation22%
Record high58° (2017)
Record low2° (1972)
Sat, 0534° / 22°0.06
34 °
Green Bay, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (2001)
Record low-1° (1991)
Sun, 0632° / 20°0.03
32 °
Green Bay, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.03 in
Chance of precipitation20%
Record high55° (1998)
Record low-8° (1972)
Mon, 0730° / 19°0.05
30 °
Green Bay, Monday, 7 December
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.05 in
Chance of precipitation25%
Record high47° (1963)
Record low-19° (1972)
Tue, 0831° / 19°0.03
31 °
Green Bay, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.03 in
Chance of precipitation23%
Record high51° (2023)
Record low-5° (1976)
Wed, 0932° / 20°0.07
32 °
Green Bay, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.07 in
Chance of precipitation40%
Record high47° (2020)
Record low-10° (1995)
Thu, 1031° / 19°0.07
31 °
Green Bay, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.07 in
Chance of precipitation33%
Record high56° (2015)
Record low-7° (1995)
Fri, 1129° / 17°0.05
29 °
Green Bay, Friday, 11 December
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.05 in
Chance of precipitation22%
Record high48° (1979)
Record low-12° (1995)
Sat, 1231° / 18°0.06
31 °
Green Bay, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high31°
Average low18°
Average precipitation0.06 in
Chance of precipitation28%
Record high50° (1968)
Record low-9° (1995)
Sun, 1331° / 18°0.05
31 °
Green Bay, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high31°
Average low18°
Average precipitation0.05 in
Chance of precipitation18%
Record high57° (2015)
Record low-9° (1976)
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.