Port Washington

Stark County, Wisconsin, United States

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Current Weather

15°

Overcast

Feels Like: 13°

Min: 14°

Max: 19°

The next few hours will be overcast, with today reaching 19°C and dropping to 12°C. The coming days will be mostly clear throughout the day.

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Hourly Forecast

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Daylight Hours

06:38

Sunrise

18:52

Sunset

12 hours 13 minutes of sunlight today

Moon

Waxing Crescent

12:44

Moonrise

20:48

Moonset

Daily Forecast

Today

14°
19°

Thursday

12°
20°

Friday

13°
23°

Saturday

10°
18°

Sunday

20°

Monday

22°

Tuesday

10°
22°

Wednesday

22°

Thursday

13°
18°

Friday

16°
20°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

81% Humid
Low High

Weather in Port Washington today, September 16, 2026

Expect a muted, overcast feel in Port Washington on September 16, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Cloud leads the morning, peaking close to 100% near 04:00. Sunshine has little room until later in the day.

The day peaks near 19°C and cools toward 14°C. Relative humidity sits between 44% and 87%, reaching its peak around 08:00. Winds stay light, near 5.3 km/h by 10:00, so the day feels still more than breezy.

Expect persistent cloud later on, with amounts around 100% by 12:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 16.1 km on average, though it can drop toward 15.4 km in thicker cloud or showers. Expect sunrise at 06:38, sunset at 18:52, and 12 hours 13 minutes of sunlight today overall.

The practical takeaway for Port Washington on September 16, 2026 is a cloudy day that stays usable, just not particularly bright, around 19°C.

Frequently asked questions about weather in Port Washington

How warm does it get in Port Washington?

The warmest month in Port Washington is July, with average high temperatures of 25°C. The average temperature during this period is around 22°C.

How cold does it get in Port Washington?

The coldest month in Port Washington is January, with average low temperatures of -7°C. The average temperature during this period is around -5°C.

What is the wettest time of year in Port Washington?

The wettest month in Port Washington is April, with an average of 102mm of precipitation.

What is the driest time of year in Port Washington?

The driest month in Port Washington is February, with an average of 44mm of precipitation.

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Metric (°C, km/h)