| National Weather Service Forecast for:
Green Bay, WI Issued by: National Weather Service Green Bay, WI |
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| Updated: 04/19/2026 5:26am | ||||||||||||||||||||||||||||||||||||||||
| Green Bay | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Mostly cloudy, with a low around 32. West wind around 6 mph. |
| Sunday |
A slight chance of snow showers before 7am, then a chance of rain and snow showers between 8am and 9am. Partly sunny, with a high near 44. West northwest wind 5 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. |
| Sunday Night |
Mostly clear. Low around 27, with temperatures rising to around 29 overnight. North northwest wind 2 to 10 mph. |
| Monday |
Mostly sunny, with a high near 49. Southwest wind 2 to 9 mph. |
| Monday Night |
Partly cloudy, with a low around 38. South wind around 10 mph, with gusts as high as 18 mph. |
| Tuesday |
Sunny, with a high near 67. |
| Tuesday Night |
Mostly clear, with a low around 38. |
| Wednesday |
Sunny, with a high near 64. |
| Wednesday Night |
Mostly clear, with a low around 48. |
| Thursday |
Mostly sunny, with a high near 72. |
| Thursday Night |
Rain showers likely after 7pm. Mostly cloudy, with a low around 57. Chance of precipitation is 60%. |
| Friday |
Rain showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%. |
| Friday Night |
A chance of rain showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%. |
| Saturday |
A chance of rain showers. Mostly sunny, with a high near 58. Chance of precipitation is 30%. |
Forecast from NOAA-NWS for Green Bay, WI.





