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 98.
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: Jul 12, 2026 2:04 AM CDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Green Bay, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 2:04 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Green Bay
Tuesday looks like the warmest upcoming period in Green Bay at 98 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Tuesday at about 6 to 10 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 2:04 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 72.
Sunny, with a high near 92.
Mostly clear, with a low around 67.
Mostly sunny, with a high near 89.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
A chance of rain showers. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
A chance of rain showers. Partly cloudy, with a low around 67. Chance of precipitation is 40%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
98°F |
6 to 10 mph
W
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
72°F |
3 to 10 mph
W
|
|
Wednesday
Jul 15
|
Sunny
|
92°F |
6 mph
N
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
67°F |
1 to 6 mph
SE
|
|
Thursday
Jul 16
|
Mostly Sunny
|
89°F |
2 to 6 mph
WSW
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms
|
67°F |
2 to 6 mph
ESE
|
|
Friday
Jul 17
|
Chance Rain Showers
|
88°F |
3 to 7 mph
ESE
|
|
Friday Night
Jul 17
|
Chance Rain Showers
|
67°F |
3 to 7 mph
SE
|
|
Saturday
Jul 18
|
Chance Rain Showers
|
87°F |
6 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Green Bay.
