World Resorts USA Green Bay Weather

Green Bay 14 Days Forecast

29.10
thu
Day
59°F
E 14 mph
Precip.
2%
Night
45°F
SE 7 mph
Precip.
7%
30.10
fri
Day
50°F
S 4 mph
Precip.
4%
Night
43°F
NW 5 mph
Precip.
19%
31.10
sat
Day
52°F
N 8 mph
Precip.
21%
Night
48°F
NW 4 mph
Precip.
35%
01.11
sun
Day
59°F
NE 2 mph
Precip.
18%
Night
52°F
N 4 mph
Precip.
18%
02.11
mon
Day
64°F
NW 9 mph
Precip.
20%
Night
57°F
NW 14 mph
Precip.
86%
03.11
tue
Day
61°F
E 2 mph
Precip.
70%
Night
50°F
N 8 mph
Precip.
13%
04.11
wed
Day
55°F
N 8 mph
Precip.
21%
Night
48°F
SE 11 mph
Precip.
41%
05.11
thu
Day
45°F
SE 9 mph
Precip.
14%
Night
37°F
E 6 mph
Precip.
9%
06.11
fri
Day
43°F
SE 7 mph
Precip.
6%
Night
36°F
SE 2 mph
Precip.
18%
07.11
sat
Day
46°F
NW 1 mph
Precip.
10%
Night
36°F
N 4 mph
Precip.
32%
08.11
sun
Day
48°F
N 5 mph
Precip.
18%
Night
43°F
N 4 mph
Precip.
21%
09.11
mon
Day
50°F
NW 4 mph
Precip.
10%
Night
45°F
W 1 mph
Precip.
32%
10.11
tue
Day
54°F
SE 2 mph
Precip.
6%
Night
41°F
E 2 mph
Precip.
14%
11.11
wed
Day
52°F
NE 7 mph
Precip.
11%
Night
48°F
NE 11 mph
Precip.
41%

Sea water temperature in October, °F

Show year:
2026
2025
2024

The average sea water temperature in October of 2026 was 59.5°F. The highest and lowest sea temperatures during the month were 64.8°F and 54.3°F.

Sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 43.8°F. The highest and lowest sea temperatures during the month were 52.3°F and 38.3°F.

Air temperature in Green Bay, °F

Precipitation total in Green Bay, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Green Bay

Sunniest months:
August 15 days
July 14 days
October 13 days
Warmest months:
July 79.0 °F
August 77.8 °F
June 74.2 °F
Warmest sea temp:
July 75.2 °F
August 73.8 °F
September 68.3 °F
Coldest months:
January 23.7 °F
February 26.8 °F
December 30.2 °F
Rainiest months:
June 3 days
April 3 days
September 2 days
Windiest months:
April 11.0 mph
March 10.9 mph
November 10.9 mph

Green Bay on a weather map

Current weather
09:00
Green Bay
+54°F
E 11 mph
Feels like: +50°F
Precip.: 8%
Places in USA:
Name
°F
Boston
+54°F
Washington
+57°F
Hawaii
+75°F
Las Vegas
+57°F
Los Angeles
+66°F
Miami
+81°F
Maui
+72°F
New York
+57°F
San Diego
+66°F
San Francisco
+59°F
Santa Monica
+66°F
Sarasota
+73°F
Tampa
+73°F
Houston
+73°F
Chicago
+63°F
all places
24 Hours Forecast
Green Bay
Local time: 09:00
October 29, thursday
1200
59°F
E
14 mph
1500
61°F
E
16 mph
1800
52°F
SE
8 mph
2100
46°F
SE
8 mph
October 30, friday
0000
45°F
SE
7 mph
0300
41°F
SE
6 mph
0600
39°F
S
6 mph
0900
43°F
S
5 mph
Units of measurement: °C / °F