Green Bay, WI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Green Bay, WI in one place.
Sunny, with a high near 73.
Local Weather Overview
This forecast page for Green Bay, WI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 28, 2026 12:23 AM CDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Green Bay, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 12:23 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Green Bay
Wednesday looks like the warmest upcoming period in Green Bay at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Saturday at about 6 to 9 mph ENE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- May 28, 2026 12:23 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KGRB
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 50.
Mostly sunny, with a high near 80.
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 54. Chance of precipitation is 20%.
Sunny, with a high near 77.
Mostly clear, with a low around 52.
Sunny, with a high near 78.
Mostly clear, with a low around 53.
Sunny, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Sunny
|
73°F |
6 to 9 mph
ENE
|
|
Saturday Night
May 30
|
Mostly Clear
|
50°F |
1 to 8 mph
ESE
|
|
Sunday
May 31
|
Mostly Sunny
|
80°F |
1 to 5 mph
SSE
|
|
Sunday Night
May 31
|
Slight Chance Rain Showers
|
54°F |
5 mph
E
|
|
Monday
Jun 1
|
Sunny
|
77°F |
5 to 9 mph
NE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
52°F |
2 to 8 mph
NE
|
|
Tuesday
Jun 2
|
Sunny
|
78°F |
3 to 7 mph
NE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
53°F |
2 to 7 mph
SSE
|
|
Wednesday
Jun 3
|
Sunny
|
82°F |
2 to 7 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Green Bay.
