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February 15th, 2026 :: 8:44 am CST   

Local Weather Report for
Portage
Wisconsin, United States

 Portage Weather Forecast Summary  
 
Today
Feb 15th
Monday
Feb 16th
Tuesday
Feb 17th
Wednesday
Feb 18th
Thursday
Feb 19th
Cloudy Cloudy Cloudy Mix of rain and snow Cloudy
49°F
56°F
36°F
43°F
32°F
55°F
38°F
48°F
33°F
 
 Portage Detailed Weather Forecast  
 
Sunday, February 15th, 2026
Morning Temperature: 43°F
Sunny. Windy at times.
Afternoon Temperature: 41°F
Sunny.
Evening Temperature: 38°F
Cloudy.
Monday, February 16th, 2026
Overnight Temperature: 38°F
Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. Windy at times.
Morning Temperature: 52°F
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 45°F
Sunny.
Evening Temperature: 38°F
Cloudy.
Tuesday, February 17th, 2026
Overnight Temperature: 33°F
Cloudy. Windy at times.
Morning Temperature: 40°F
Cloudy. Windy.
Afternoon Temperature: 41°F
Cloudy. Windy.
Evening Temperature: 42°F
Cloudy. Windy.
Wednesday, February 18th, 2026
Overnight Temperature: 45°F
Cloudy with showers likely. Windy.
Morning Temperature: 51°F
Cloudy with a chance of showers. Slight chance of a thunderstorm. Wind 20 to 30 mph.
Afternoon Temperature: 44°F
Sunny. Windy at times.
Evening Temperature: 39°F
Cloudy.
Thursday, February 19th, 2026
Overnight Temperature: 34°F
Cloudy.
Morning Temperature: 43°F
Sunny with cloudy periods.
Afternoon Temperature: 43°F
Cloudy.
Evening Temperature: 35°F
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy.
Friday, February 20th, 2026
Overnight Temperature: 30°F
Cloudy with flurries likely. Windy.
Morning Temperature: 30°F
Cloudy with flurries or showers likely. Windy.
Afternoon Temperature: 28°F
Sunny. Windy at times.
Evening Temperature: 25°F
Clear with cloudy periods. Windy at times.
Saturday, February 21st, 2026
Overnight Temperature: 22°F
Clear with cloudy periods.
Morning Temperature: 30°F
Cloudy. Windy at times.
Afternoon Temperature: 28°F
A mix of cloud and sun.
Evening Temperature: 27°F
A mix of cloudy and clear skies.
Sunday, February 22nd, 2026
Overnight Temperature: 22°F
Cloudy. Windy at times.
Morning Temperature: 23°F
Sunny. Windy.
Afternoon Temperature: 21°F
Sunny. Windy at times.
Evening Temperature: 17°F
Clear with cloudy periods. Windy at times.
Monday, February 23rd, 2026
Overnight Temperature: 14°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 19°F
Sunny. Windy at times.
Afternoon Temperature: 21°F
Sunny.
Evening Temperature: 19°F
Clear.





 

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Overcast

 
This WeatherCity Weather Forecast for Portage, Wisconsin, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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