Dailymet

Weather Green Bay: Current forecast

Green Bay / Wisconsin (WI) / United States

23.7 °C
Feels like 18 °C
Min 21 °C / Max 30 °C
Weather Green Bay: Sunny, 24 °C Sunny
5.3 mph WNW
Wind
9.6 mph WNW
Gusts
1007 hPa
Pressure
0 mm
Precipitation
92 %
Humidity
0.2
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
05:33 / 20:23
Sunrise / Sunset
19:52 / 03:30
Moonrise / Moonset
Full Moon (99 %)
Moon phase

Updated: Jul 27, 2026, 15:05 CEST Jul 27, 2026, 8:05 CDT

Today's Summary

Right now Green Bay has sunny weather. The thermometer currently shows 23.7°C. With wind from the west-north-west, it feels noticeably colder, around 18°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 20.7°C and 30.2°C.

Hourly forecast – Green Bay, today

Jul 27, 08:00
24 °C
Patchy rain possible
Green Bay Jul 27, 08:00: Patchy rain possible, 24 °C
Jul 27, 09:00
22 °C
Patchy rain possible
Green Bay Jul 27, 09:00: Patchy rain possible, 22 °C
Jul 27, 10:00
24 °C
Sunny
Green Bay Jul 27, 10:00: Sunny, 24 °C
Jul 27, 11:00
28 °C
Patchy rain possible
Green Bay Jul 27, 11:00: Patchy rain possible, 28 °C
Jul 27, 12:00
29 °C
Sunny
Green Bay Jul 27, 12:00: Sunny, 29 °C
Jul 27, 13:00
30 °C
Sunny
Green Bay Jul 27, 13:00: Sunny, 30 °C
Jul 27, 14:00
30 °C
Sunny
Green Bay Jul 27, 14:00: Sunny, 30 °C
Jul 27, 15:00
30 °C
Sunny
Green Bay Jul 27, 15:00: Sunny, 30 °C
Jul 27, 16:00
24 °C
Patchy rain possible
Green Bay Jul 27, 16:00: Patchy rain possible, 24 °C
Jul 27, 17:00
23 °C
Light rain shower
Green Bay Jul 27, 17:00: Light rain shower, 23 °C
Jul 27, 18:00
21 °C
Patchy rain possible
Green Bay Jul 27, 18:00: Patchy rain possible, 21 °C
Jul 27, 19:00
21 °C
Partly cloudy
Green Bay Jul 27, 19:00: Partly cloudy, 21 °C
Jul 27, 20:00
21 °C
Clear
Green Bay Jul 27, 20:00: Clear, 21 °C
Jul 27, 21:00
21 °C
Clear
Green Bay Jul 27, 21:00: Clear, 21 °C
Jul 27, 22:00
20 °C
Partly cloudy
Green Bay Jul 27, 22:00: Partly cloudy, 20 °C
Jul 27, 23:00
20 °C
Partly cloudy
Green Bay Jul 27, 23:00: Partly cloudy, 20 °C
Jul 28, 00:00
18 °C
Clear
Green Bay Jul 28, 00:00: Clear, 18 °C
Jul 28, 01:00
17 °C
Clear
Green Bay Jul 28, 01:00: Clear, 17 °C
Jul 28, 02:00
16 °C
Clear
Green Bay Jul 28, 02:00: Clear, 16 °C
Jul 28, 03:00
16 °C
Clear
Green Bay Jul 28, 03:00: Clear, 16 °C
Jul 28, 04:00
15 °C
Sunny
Green Bay Jul 28, 04:00: Sunny, 15 °C
Jul 28, 05:00
16 °C
Sunny
Green Bay Jul 28, 05:00: Sunny, 16 °C
Jul 28, 06:00
18 °C
Sunny
Green Bay Jul 28, 06:00: Sunny, 18 °C
Jul 28, 07:00
20 °C
Sunny
Green Bay Jul 28, 07:00: Sunny, 20 °C
Time
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
Green Bay Jul 27, 08:00: Patchy rain possible
Green Bay Jul 27, 09:00: Patchy rain possible
Green Bay Jul 27, 10:00: Sunny
Green Bay Jul 27, 11:00: Patchy rain possible
Green Bay Jul 27, 12:00: Sunny
Green Bay Jul 27, 13:00: Sunny
Green Bay Jul 27, 14:00: Sunny
Green Bay Jul 27, 15:00: Sunny
Green Bay Jul 27, 16:00: Patchy rain possible
Green Bay Jul 27, 17:00: Light rain shower
Green Bay Jul 27, 18:00: Patchy rain possible
Green Bay Jul 27, 19:00: Partly cloudy
Green Bay Jul 27, 20:00: Clear
Green Bay Jul 27, 21:00: Clear
Green Bay Jul 27, 22:00: Partly cloudy
Green Bay Jul 27, 23:00: Partly cloudy
Green Bay Jul 28, 00:00: Clear
Green Bay Jul 28, 01:00: Clear
Green Bay Jul 28, 02:00: Clear
Green Bay Jul 28, 03:00: Clear
Green Bay Jul 28, 04:00: Sunny
Green Bay Jul 28, 05:00: Sunny
Green Bay Jul 28, 06:00: Sunny
Green Bay Jul 28, 07:00: Sunny
Temperature (°C)
Chance of rain (%)
39
87
12
19
9
9
9
8
19
40
42
18
16
15
21
19
15
15
15
15
14
14
13
8
Precipitation
0.1 mm
10.9 mm
0 mm
0 mm
0.3 mm
0.2 mm
Wind (mph)
WSW
3
WNW
4
S
11
SSW
7
SSW
8
SW
6
N
2
E
7
ESE
8
ESE
11
SE
10
SE
6
ESE
3
NNE
6
NNE
10
NNE
11
NNE
11
NNE
10
N
8
N
8
N
8
N
9
NNE
11
NNE
13
Pressure (hPa)
1008
1008
1006
1006
1005
1004
1004
1004
1004
1005
1005
1005
1005
1006
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
Humidity (%)
87 %
90 %
85 %
82 %
79 %
80 %
78 %
78 %
88 %
88 %
93 %
93 %
93 %
92 %
97 %
97 %
93 %
94 %
95 %
93 %
93 %
92 %
87 %
78 %
Cloud cover (%)
100 %
72 %
18 %
73 %
6 %
3 %
1 %
3 %
53 %
60 %
81 %
31 %
17 %
9 %
41 %
31 %
10 %
6 %
5 %
0 %
0 %
7 %
11 %
0 %

14-day weather forecast – Green Bay

14-day trend for Green Bay: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 9.1°C at night, with daytime highs up to 33.6°C.

Date
Jul 27
Jul 28
Jul 29
Jul 30
Jul 31
Aug 1
Aug 2
Aug 3
Aug 4
Aug 5
Aug 6
Aug 7
Aug 8
Aug 9
Green Bay July 27, 2026: Sunny
Green Bay July 28, 2026: Sunny
Green Bay July 29, 2026: Sunny
Green Bay July 30, 2026: Sunny
Green Bay July 31, 2026: Light rain shower
Green Bay August 1, 2026: Patchy rain possible
Green Bay August 2, 2026: Sunny
Green Bay August 3, 2026: Sunny
Green Bay August 4, 2026: Sunny
Green Bay August 5, 2026: Sunny
Green Bay August 6, 2026: Sunny
Green Bay August 7, 2026: Partly cloudy
Green Bay August 8, 2026: Sunny
Green Bay August 9, 2026: Sunny
Temperature (°C)
Chance of rain (%)
81
5
3
57
89
26
10
6
36
4
4
7
36
57
Precipitation
12.9 mm
1.5 mm
18.2 mm
0.1 mm
0.6 mm
0 mm
0.3 mm
2.3 mm
Wind max (mph)
18
14
10
12
13
19
10
10
17
13
11
16
24
21
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
July 27, 2026 Green Bay July 27, 2026: Sunny Sunny 21 °C 30 °C 05:33 20:23 19:52 03:30 Full Moon (99 %)
July 28, 2026 Green Bay July 28, 2026: Sunny Sunny 15 °C 26 °C 05:34 20:22 20:22 04:34 Full Moon (100 %)
July 29, 2026 Green Bay July 29, 2026: Sunny Sunny 14 °C 27 °C 05:35 20:21 20:46 05:40 Full Moon (99 %)
July 30, 2026 Green Bay July 30, 2026: Sunny Sunny 18 °C 31 °C 05:36 20:20 21:06 06:45 Waning Moon (96 %)
July 31, 2026 Green Bay July 31, 2026: Light rain shower Light rain shower 18 °C 27 °C 05:37 20:19 21:24 07:50 Waning Moon (91 %)
August 1, 2026 Green Bay August 1, 2026: Patchy rain possible Patchy rain possible 16 °C 23 °C 05:39 20:17 21:41 08:54 Waning Moon (83 %)
August 2, 2026 Green Bay August 2, 2026: Sunny Sunny 14 °C 25 °C 05:40 20:16 21:58 09:57 Waning Moon (75 %)
August 3, 2026 Green Bay August 3, 2026: Sunny Sunny 16 °C 30 °C 05:41 20:15 22:15 11:03 Last Quarter (65 %)
August 4, 2026 Green Bay August 4, 2026: Sunny Sunny 15 °C 28 °C 05:42 20:14 22:36 12:10 Last Quarter (55 %)
August 5, 2026 Green Bay August 5, 2026: Sunny Sunny 9 °C 21 °C 05:43 20:12 23:00 13:21 Last Quarter (44 %)
August 6, 2026 Green Bay August 6, 2026: Sunny Sunny 11 °C 23 °C 05:44 20:11 23:32 14:35 Last Quarter (34 %)
August 7, 2026 Green Bay August 7, 2026: Partly cloudy Partly cloudy 13 °C 26 °C 05:45 20:09 Does not rise today 15:50 Waning Crescent (24 %)
August 8, 2026 Green Bay August 8, 2026: Sunny Sunny 16 °C 30 °C 05:46 20:08 00:14 17:01 Waning Crescent (16 %)
August 9, 2026 Green Bay August 9, 2026: Sunny Sunny 19 °C 34 °C 05:48 20:07 01:11 18:03 Waning Crescent (9 %)