Live Weather & Forecast

Weather in Town of Porter

Wisconsin, United States · Real-time conditions & 3-day outlook

Flag of United States
Overcast
22°C
Feels like 25°C
72°F / Feels 76°F
Overcast
Town of Porter, Wisconsin
🌞 Daytime
Updated: 2026-04-13 15:30
💧
Humidity
78%
💨
Wind
24.1 km/h SSW
🌬️
Wind Gust
27.9 km/h
🌡️
Pressure
1012 mb
👁️
Visibility
16 km
☀️
UV Index
2 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
100%
💦
Dew Point
19.5°C
🌐
Wind Degree
206°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
162.9 μg/m³
NO₂
5.2 μg/m³
O₃
77 μg/m³
SO₂
1.3 μg/m³
PM 2.5
5.4 μg/m³
PM 10
5.7 μg/m³

Weather Alerts 2

Met · Severe · Future
Flood Watch issued April 13 at 1:01PM CDT until April 20 at 4:00AM CDT by NWS Milwaukee/Sullivan WI

...The National Weather Service in Milwaukee/Sullivan WI has issued a Flood Watch for the following rivers in Wisconsin... Wisconsin River At Portage affecting Columbia County. * WHAT...Flooding is possible. * WHERE...Wisconsin River at Portage. * WHEN...From this afternoon to Monday, April 20. * IMPACTS...At 19.5 feet, Floodwaters are over Wood Street in Portage and a low spot on Thunderbird...

If you are in the watch area, remain alert to possible flooding. Residents and those with interests near the river should monitor rising water levels and be prepared for possible flood warnings. Additional information is available at www.weather.gov. The next statement will be issued this eveni...

Effective: 2026-04-13T13:01:00-05:00  ·  Expires: 2026-04-13T21:15:00-05:00
Met · Severe · Future
Flood Watch issued April 13 at 10:34AM CDT until April 14 at 7:00AM CDT by NWS Milwaukee/Sullivan WI

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of east central, south central, and southeast Wisconsin, including the following counties, in east central Wisconsin, Fond du Lac and Sheboygan. In south central Wisconsin, Columbia, Green Lake, Marquette and Sauk. In southeast Wisconsin, Dodge, Ozaukee and Washington. * WHEN...From 4 PM CDT this afternoon through Tue...

Effective: 2026-04-13T10:34:00-05:00  ·  Expires: 2026-04-13T18:45:00-05:00

Today's Hourly Forecast

24-hour breakdown for Town of Porter, Wisconsin

12 AM
Light drizzle
15°
Light drizzle
💧 93% 💨 28.8 km/h 🌧️ 100%
1 AM
Cloudy
16°
Cloudy
💧 93% 💨 28.8 km/h
2 AM
Patchy rain nearby
16°
Patchy rain nearby
💧 94% 💨 26.3 km/h 🌧️ 69%
3 AM
Overcast
16°
Overcast
💧 93% 💨 25.6 km/h
4 AM
Patchy rain nearby
16°
Patchy rain nearby
💧 94% 💨 25.6 km/h 🌧️ 60%
5 AM
Patchy rain nearby
16°
Patchy rain nearby
💧 93% 💨 21.6 km/h 🌧️ 75%
6 AM
Patchy rain nearby
17°
Patchy rain nearby
💧 94% 💨 20.5 km/h 🌧️ 78%
7 AM
Overcast
17°
Overcast
💧 94% 💨 22.3 km/h
8 AM
Patchy rain nearby
18°
Patchy rain nearby
💧 94% 💨 22 km/h 🌧️ 73%
9 AM
Overcast
18°
Overcast
💧 94% 💨 22 km/h
10 AM
Overcast
19°
Overcast
💧 95% 💨 22.7 km/h
11 AM
Overcast
20°
Overcast
💧 91% 💨 22 km/h
12 PM
Overcast
20°
Overcast
💧 89% 💨 19.8 km/h
1 PM
Overcast
21°
Overcast
💧 90% 💨 21.2 km/h
2 PM
Cloudy
22°
Cloudy
💧 86% 💨 23.4 km/h
3 PM
Overcast
22°
Overcast
💧 78% 💨 24.1 km/h
4 PM
Cloudy
22°
Cloudy
💧 90% 💨 27 km/h
5 PM
Patchy rain nearby
23°
Patchy rain nearby
💧 89% 💨 22 km/h 🌧️ 100%
6 PM
Sunny
23°
Sunny
💧 82% 💨 26.3 km/h
7 PM
Patchy rain nearby
21°
Patchy rain nearby
💧 82% 💨 26.6 km/h 🌧️ 100%
8 PM
Patchy rain nearby
21°
Patchy rain nearby
💧 87% 💨 27.4 km/h 🌧️ 100%
9 PM
Moderate rain at times
20°
Moderate rain at times
💧 90% 💨 30.6 km/h 🌧️ 100%
10 PM
Patchy rain nearby
19°
Patchy rain nearby
💧 84% 💨 31.7 km/h 🌧️ 100%
11 PM
Clear
19°
Clear
💧 87% 💨 30.2 km/h

3-Day Forecast

Daily overview for Town of Porter, Wisconsin

Today
Moderate rain
Moderate rain
24° / 15°
🌧️ 88% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 31.7 km/h
🌧️ Total precip: 10.98 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:18 AM
🌇 Sunset: 07:37 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Heavy rain
Heavy rain
25° / 14°
🌧️ 89% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 64.74 mm
☀️ UV Index: 0.7
🌅 Sunrise: 06:16 AM
🌇 Sunset: 07:38 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Heavy rain
Heavy rain
16° / 10°
🌧️ 88% chance of rain
💧 Avg. humidity: 97%
💨 Max wind: 25.9 km/h
🌧️ Total precip: 69 mm
☀️ UV Index: 0.5
🌅 Sunrise: 06:14 AM
🌇 Sunset: 07:39 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Town of Porter

Plan your trip to Town of Porter, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Town of Porter 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Town of Porter?
Current conditions in Town of Porter: Overcast, temperature 22°C, humidity 78%.
What is the best time to visit Town of Porter?
The best time to visit Town of Porter is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Town of Porter?
Town of Porter is located at approximately 42.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Town of Porter?
The wettest period in Town of Porter is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Town of Porter?
For visits to Town of Porter during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Town of Porter in?
Town of Porter is located in United States, in the state of Wisconsin.
What are the public holidays in Town of Porter in 2026?
View the 2026 public holidays for Town of Porter on our Holidays page.
What are the GPS coordinates used for the weather forecast in Town of Porter?
The weather forecast for Town of Porter uses coordinates 42.8037, -89.1908.