National Weather Service Forecast for: De Pere, WI
Issued by: National Weather Service Green Bay, WI
Updated: Mon, 28-Sep-2026 5:41pm CDT
De Pere
 
This
Afternoon
This Afternoon: Sunny
Sunny
Tuesday

Tuesday: Widespread Fog then Mostly Sunny
Widespread Fog then Mostly Sunny
Wednesday

Wednesday: Rain Showers Likely
Rain Showers Likely
Thursday

Thursday: Rain Showers
Rain Showers
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Areas Of Fog
Areas Of Fog
Sunday

Sunday: Mostly Sunny
Mostly Sunny
 
Hi 75 °F Hi 74 °F Hi 71 °F Hi 69 °F Hi 64 °F Hi 64 °F Hi 64 °F  
 
Tonight

Tonight: Mostly Clear then Widespread Fog
Mostly Clear then Widespread Fog
Tuesday
Night
Tuesday Night: Cloudy then Rain Showers Likely
Cloudy then Rain Showers Likely
Wednesday
Night
Wednesday Night: Rain Showers
Rain Showers
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Mostly Clear then Patchy Fog
Mostly Clear then Patchy Fog
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
 
Lo 50 °F Lo 60 °F Lo 62 °F Lo 44 °F Lo 43 °F Lo 47 °F Lo 40 °F  

 

This Afternoon
 
Sunny. High near 75, with temperatures falling to around 72 in the afternoon. Northeast wind around 3 mph.
Tonight
 
Widespread fog after 3am. Mostly clear, with a low around 50. South southeast wind 1 to 5 mph.
Tuesday
 
Widespread fog before 8am. Mostly sunny, with a high near 74. South wind 2 to 9 mph.
Tuesday Night
 
Rain showers likely after midnight. Cloudy, with a low around 60. South wind around 8 mph. Chance of precipitation is 70%.
Wednesday
 
Rain showers likely. Mostly cloudy, with a high near 71. South southwest wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Wednesday Night
 
Rain showers. Cloudy, with a low around 62. Chance of precipitation is 80%.
Thursday
 
Rain showers before 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 80%.
Thursday Night
 
Mostly cloudy, with a low around 44.
Friday
 
Mostly sunny, with a high near 64.
Friday Night
 
Patchy fog after 2am. Mostly clear, with a low around 43.
Saturday
 
Areas of fog before 7am, then areas of fog and a slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 64. Chance of precipitation is 20%.
Saturday Night
 
Partly cloudy, with a low around 47.
Sunday
 
Mostly sunny, with a high near 64.
Sunday Night
 
Mostly clear, with a low around 40.

 

Forecast from NOAA-NWS for De Pere, WI.