Dailymet

Weather Green Bay: Current forecast

Green Bay / Wisconsin (WI) / United States

59.2 °F
Feels like 59.2 °F
Min 42 °F / Max 64 °F
Weather Green Bay: Overcast, 59 °F Overcast
15.2 mph WSW
Wind
26 mph WSW
Gusts
999 hPa
Pressure
0.1 mm
Precipitation
87 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
05:47 / 19:53
Sunrise / Sunset
17:06 / 04:16
Moonrise / Moonset
Waxing Moon (87 %)
Moon phase

Updated: Apr 28, 2026, 9:45 CEST Apr 28, 2026, 2:45 CDT

Today's Summary

Right now Green Bay has overcast weather. The thermometer currently shows 15.1°C. Take an umbrella with you today – you'll probably need it. During the day temperatures will range between 5.5°C and 17.8°C.

Hourly forecast – Green Bay, today

Apr 28, 02:00
59 °F
Overcast
Green Bay Apr 28, 02:00: Overcast, 59 °F
Apr 28, 03:00
54 °F
Partly cloudy
Green Bay Apr 28, 03:00: Partly cloudy, 54 °F
Apr 28, 04:00
52 °F
Overcast
Green Bay Apr 28, 04:00: Overcast, 52 °F
Apr 28, 05:00
51 °F
Overcast
Green Bay Apr 28, 05:00: Overcast, 51 °F
Apr 28, 06:00
49 °F
Overcast
Green Bay Apr 28, 06:00: Overcast, 49 °F
Apr 28, 07:00
49 °F
Overcast
Green Bay Apr 28, 07:00: Overcast, 49 °F
Apr 28, 08:00
49 °F
Overcast
Green Bay Apr 28, 08:00: Overcast, 49 °F
Apr 28, 09:00
49 °F
Overcast
Green Bay Apr 28, 09:00: Overcast, 49 °F
Apr 28, 10:00
50 °F
Overcast
Green Bay Apr 28, 10:00: Overcast, 50 °F
Apr 28, 11:00
52 °F
Overcast
Green Bay Apr 28, 11:00: Overcast, 52 °F
Apr 28, 12:00
54 °F
Cloudy
Green Bay Apr 28, 12:00: Cloudy, 54 °F
Apr 28, 13:00
56 °F
Partly cloudy
Green Bay Apr 28, 13:00: Partly cloudy, 56 °F
Apr 28, 14:00
59 °F
Sunny
Green Bay Apr 28, 14:00: Sunny, 59 °F
Apr 28, 15:00
62 °F
Sunny
Green Bay Apr 28, 15:00: Sunny, 62 °F
Apr 28, 16:00
56 °F
Sunny
Green Bay Apr 28, 16:00: Sunny, 56 °F
Apr 28, 17:00
53 °F
Partly cloudy
Green Bay Apr 28, 17:00: Partly cloudy, 53 °F
Apr 28, 18:00
50 °F
Overcast
Green Bay Apr 28, 18:00: Overcast, 50 °F
Apr 28, 19:00
48 °F
Overcast
Green Bay Apr 28, 19:00: Overcast, 48 °F
Apr 28, 20:00
47 °F
Overcast
Green Bay Apr 28, 20:00: Overcast, 47 °F
Apr 28, 21:00
45 °F
Overcast
Green Bay Apr 28, 21:00: Overcast, 45 °F
Apr 28, 22:00
44 °F
Overcast
Green Bay Apr 28, 22:00: Overcast, 44 °F
Apr 28, 23:00
43 °F
Partly cloudy
Green Bay Apr 28, 23:00: Partly cloudy, 43 °F
Apr 29, 00:00
42 °F
Partly cloudy
Green Bay Apr 29, 00:00: Partly cloudy, 42 °F
Apr 29, 01:00
40 °F
Partly cloudy
Green Bay Apr 29, 01:00: Partly cloudy, 40 °F
Time
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
Green Bay Apr 28, 02:00: Overcast
Green Bay Apr 28, 03:00: Partly cloudy
Green Bay Apr 28, 04:00: Overcast
Green Bay Apr 28, 05:00: Overcast
Green Bay Apr 28, 06:00: Overcast
Green Bay Apr 28, 07:00: Overcast
Green Bay Apr 28, 08:00: Overcast
Green Bay Apr 28, 09:00: Overcast
Green Bay Apr 28, 10:00: Overcast
Green Bay Apr 28, 11:00: Overcast
Green Bay Apr 28, 12:00: Cloudy
Green Bay Apr 28, 13:00: Partly cloudy
Green Bay Apr 28, 14:00: Sunny
Green Bay Apr 28, 15:00: Sunny
Green Bay Apr 28, 16:00: Sunny
Green Bay Apr 28, 17:00: Partly cloudy
Green Bay Apr 28, 18:00: Overcast
Green Bay Apr 28, 19:00: Overcast
Green Bay Apr 28, 20:00: Overcast
Green Bay Apr 28, 21:00: Overcast
Green Bay Apr 28, 22:00: Overcast
Green Bay Apr 28, 23:00: Partly cloudy
Green Bay Apr 29, 00:00: Partly cloudy
Green Bay Apr 29, 01:00: Partly cloudy
Temperature (°F)
Chance of rain (%)
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Precipitation
0.1 mm
Wind (mph)
WSW
15
WSW
17
WSW
19
WSW
20
W
20
W
21
WNW
18
WNW
17
WNW
18
WNW
18
WNW
16
WNW
16
WNW
14
WNW
15
WNW
13
WNW
13
NW
11
NW
9
NNW
9
N
8
N
8
NNE
5
ENE
3
N
2
Pressure (hPa)
999
999
1000
1001
1002
1005
1006
1008
1008
1010
1011
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1017
Humidity (%)
87 %
88 %
89 %
86 %
86 %
85 %
82 %
80 %
77 %
76 %
72 %
67 %
59 %
50 %
45 %
72 %
70 %
71 %
71 %
71 %
73 %
77 %
77 %
78 %
Cloud cover (%)
100 %
46 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
63 %
41 %
24 %
13 %
4 %
55 %
100 %
100 %
100 %
100 %
100 %
31 %
27 %
32 %

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 -1.3°C at night, with daytime highs up to 19.1°C.

Date
Apr 28
Apr 29
Apr 30
May 1
May 2
May 3
May 4
May 5
May 6
May 7
May 8
May 9
May 10
May 11
Green Bay April 28, 2026: Patchy rain possible
Green Bay April 29, 2026: Patchy rain possible
Green Bay April 30, 2026: Patchy rain possible
Green Bay May 1, 2026: Partly cloudy
Green Bay May 2, 2026: Sunny
Green Bay May 3, 2026: Patchy rain possible
Green Bay May 4, 2026: Cloudy
Green Bay May 5, 2026: Patchy rain possible
Green Bay May 6, 2026: Patchy rain possible
Green Bay May 7, 2026: Patchy rain possible
Green Bay May 8, 2026: Patchy rain possible
Green Bay May 9, 2026: Patchy rain possible
Green Bay May 10, 2026: Patchy rain possible
Green Bay May 11, 2026: Patchy rain possible
Temperature (°F)
Chance of rain (%)
70
88
88
0
0
74
0
83
0
69
87
88
85
89
Precipitation
0.2 mm
1.2 mm
0.5 mm
0.6 mm
0.1 mm
0.2 mm
0.1 mm
0.2 mm
0.9 mm
0.3 mm
0.4 mm
0.8 mm
Wind max (mph)
21
10
13
10
10
17
15
9
9
13
15
16
15
13
Date Weather Min °F Max °F Sunrise Sunset Moonrise Moonset Moon phase
April 28, 2026 Green Bay April 28, 2026: Patchy rain possible Patchy rain possible 42 °F 64 °F 05:47 19:53 17:06 04:16 Waxing Moon (87 %)
April 29, 2026 Green Bay April 29, 2026: Patchy rain possible Patchy rain possible 38 °F 53 °F 05:46 19:54 18:13 04:33 Waxing Moon (93 %)
April 30, 2026 Green Bay April 30, 2026: Patchy rain possible Patchy rain possible 37 °F 49 °F 05:44 19:56 19:20 04:52 Waxing Moon (97 %)
May 1, 2026 Green Bay May 1, 2026: Partly cloudy Partly cloudy 32 °F 46 °F 05:43 19:57 20:27 05:14 Full Moon (99 %)
May 2, 2026 Green Bay May 2, 2026: Sunny Sunny 30 °F 56 °F 05:41 19:58 21:34 05:39 Waning Moon (100 %)
May 3, 2026 Green Bay May 3, 2026: Patchy rain possible Patchy rain possible 41 °F 66 °F 05:40 19:59 22:37 06:10 Waning Moon (98 %)
May 4, 2026 Green Bay May 4, 2026: Cloudy Cloudy 43 °F 59 °F 05:38 20:00 23:35 06:49 Waning Moon (95 %)
May 5, 2026 Green Bay May 5, 2026: Patchy rain possible Patchy rain possible 40 °F 49 °F 05:37 20:02 07:37 Waning Moon (90 %)
May 6, 2026 Green Bay May 6, 2026: Patchy rain possible Patchy rain possible 34 °F 51 °F 05:36 20:03 00:24 08:32 Waning Moon (84 %)
May 7, 2026 Green Bay May 7, 2026: Patchy rain possible Patchy rain possible 37 °F 60 °F 05:34 20:04 01:05 09:35 Waning Moon (77 %)
May 8, 2026 Green Bay May 8, 2026: Patchy rain possible Patchy rain possible 42 °F 58 °F 05:33 20:05 01:38 10:41 Waning Moon (68 %)
May 9, 2026 Green Bay May 9, 2026: Patchy rain possible Patchy rain possible 36 °F 50 °F 05:32 20:06 02:05 11:50 Last Quarter (59 %)
May 10, 2026 Green Bay May 10, 2026: Patchy rain possible Patchy rain possible 34 °F 48 °F 05:30 20:07 02:27 12:59 Waning Crescent (49 %)
May 11, 2026 Green Bay May 11, 2026: Patchy rain possible Patchy rain possible 39 °F 49 °F 05:29 20:09 02:47 14:09 Waning Crescent (39 %)