World Resorts USA Green Bay Weather

Green Bay 7 Days Forecast

13.01
tue
Day
34°F
E 19 mph
Precip.
0%
Night
34°F
E 13 mph
Precip.
0%
14.01
wed
Day
18°F
S 22 mph
Precip.
0%
Night
16°F
S 16 mph
Precip.
0%
15.01
thu
Day
18°F
SE 7 mph
Precip.
0%
Night
19°F
NE 14 mph
Precip.
100%
16.01
fri
Day
27°F
NE 10 mph
Precip.
100%
Night
19°F
E 15 mph
Precip.
87%
17.01
sat
Day
14°F
E 13 mph
Precip.
100%
Night
12°F
E 11 mph
Precip.
100%
18.01
sun
Day
16°F
S 15 mph
Precip.
0%
Night
10°F
E 9 mph
Precip.
0%
19.01
mon
Day
19°F
NE 16 mph
Precip.
24%
Night
12°F
SE 14 mph
Precip.
49%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 32.2°F. The highest and lowest sea temperatures during the month were 32.7°F and 32.0°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 14 days
September 13 days
October 13 days
Warmest months:
July 78.0 °F
August 77.5 °F
June 73.8 °F
Warmest sea temp:
July 74.9 °F
August 73.5 °F
September 68.1 °F
Coldest months:
January 24.4 °F
February 25.8 °F
December 30.2 °F
Rainiest months:
June 3 days
April 3 days
August 2 days
Windiest months:
April 11.0 mph
November 10.9 mph
March 10.9 mph

Green Bay on a weather map

Current weather
05:17
Green Bay
+34°F
N 13 mph
Feels like: +27°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+30°F
Hawaii
+68°F
Honolulu
+68°F
Las Vegas
+45°F
Los Angeles
+54°F
Miami
+68°F
Miami Beach
+73°F
Maui
+64°F
New York
+30°F
San Diego
+54°F
San Francisco
+46°F
Sarasota
+57°F
Tampa
+54°F
Houston
+45°F
Chicago
+34°F
all places
24 Hours Forecast
Green Bay
Local time: 05:17
January 13, tuesday
0600
34°F
N
13 mph
0900
32°F
NE
17 mph
1200
34°F
E
19 mph
1500
34°F
E
19 mph
1800
36°F
E
18 mph
2100
34°F
E
15 mph
January 14, wednesday
0000
34°F
E
13 mph
0300
25°F
SE
18 mph
Units of measurement: °C / °F