NWS Forecast for Waupaca County
National Weather Service Forecast for: Waupaca County
Issued by: NWS Green Bay, WI
Updated: 533 PM CDT Wed Apr 22 2026

Waupaca, WI
 
Tonight


Mostly Clear
Mostly Clear
Thursday


Partly Cloudy
Partly Cloudy
Thursday
Night

Thunder storm
Thunder storm
Friday


Thunder storm
Thunder storm
Friday
Night

Mostly Clear
Mostly Clear
Saturday


Mostly Sunny
Mostly Sunny
Saturday
Night

Partly Cloudy
Partly Cloudy
Sunday


Partly Cloudy
Partly Cloudy
Sunday
Night

Mostly Cloudy
Mostly Cloudy
Lo ≈45°F Hi ≈80°F Lo ≈60°F Hi ≈65°F Lo ≈45°F n/a Lo ≈45°F n/a n/a

 

Tonight
 
Mostly clear. Lows in the upper 40s. Southeast wind 5 to 10 mph in the evening becoming light and variable.
Thursday
 
Breezy. Partly cloudy. Highs around 80. South wind 5 to 10 mph increasing to 15 to 25 mph in the afternoon.
Thursday Night
 
Warmer. Showers and a chance of thunderstorms. Lows around 60. South wind 10 to 15 mph. Chance of rain 90 percent.
Friday
 
Cooler. Mostly cloudy in the morning then becoming partly cloudy. Showers likely and a chance of thunderstorms. Highs in the upper 60s. West wind 5 to 10 mph. Chance of rain 70 percent.
Friday Night
 
Colder. Mostly clear. Lows in the lower 40s. Northwest wind 5 to 10 mph.
Saturday
 
Mostly sunny. Highs in the middle 60s.
Saturday Night
 
Partly cloudy. Lows in the lower 40s.
Sunday
 
Partly cloudy. Highs in the middle 60s.
Sunday Night
 
Mostly cloudy with a 40 percent chance of showers. Lows in the middle 40s.
Monday
 
Showers likely. Highs in the lower 60s. Chance of rain 70 percent.
Monday Night
 
Showers likely. Lows in the middle 40s. Chance of rain 60 percent.
Tuesday
 
Mostly cloudy with a 30 percent chance of showers. Highs around 60.
Tuesday Night
 
Mostly cloudy. Lows in the lower 40s.
Wednesday
 
Mostly cloudy. Highs in the upper 50s.

 

Forecast from NOAA-NWS for Waupaca County. (Zone forecast)