State in 美国

Wisconsin 天气 预报

Wisconsin weather: 18°C, 阴天. 逐小时 forecast, 14-day outlook, UV, air quality and the best time至visit.

☁️ 18°C now🕔 10:40 PM local📅 Best: 五月, 七月, 八月 and 九月👥 5.9 million

7-day forecast for Wisconsin

最高 / 最低; 降水; UV

日期天气状况最高 / 最低降水UV
周四, 九月 17🌦️ Light drizzle19° / 16°32% · 0 mm13 km/h2
周五, 九月 18🌧️ 雨20° / 14°44% · 5 mm21 km/h4
周六, 九月 19🌧️ 阵雨18° / 14°93% · 58 mm28 km/h1
周日, 九月 20⛈️ Violent showers17° / 15°57% · 38 mm26 km/h1
周一, 九月 21🌦️ Light showers15° / 12°41% · 14 mm27 km/h0
周二, 九月 22🌦️ 毛毛雨14° / 7°15% · 2 mm25 km/h3
周三, 九月 23☁️ 阴天16° / 5°2%20 km/h4

Weekend outlook

周六urday, 九月 19

🌧️ 18° / 14°

阵雨 · 93% rain · wind 28 km/h

周日day, 九月 20

⛈️ 17° / 15°

Violent showers · 57% rain · wind 26 km/h

Is today a good day至visit?

Activity scores from 0至10 based on temperature, rain, wind, sun and visibility.

Sightseeing8.9
Outdoors8.9
Beach day4.5
Swimming3.5
Hiking8.9
Running8.9
Cycling8.8
Camping8.5
Fishing9.5
Photography6.6
Stargazing5.4
Family time8.9
Driving8.6
Flying out8.5

What至pack, what至skip

Pack for the next 7 days
  • Layers - the daily swing is 15°C, so mornings feel nothing like afternoons
  • A packable rain shell - 4 of the next 7 days carry a real chance of rain
Worth avoiding
  • If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.

Active alerts for Wisconsin

⚠️Flood Watch · Severe
Flood Watch issued 九月 17 at 9:07PM CDT until 九月 19 at 1:00PM CDT by NWS Milwaukee/Sullivan WI
Issued by NWS Milwaukee/Sullivan WI
⚠️周六, 九月 19: heavy rain, 58 mm. Flooding and delays possible.
⚠️周日, 九月 20: heavy rain, 38 mm. Flooding and delays possible.

查看 Wisconsin 的分时预报

Wisconsin weather - more answers

Explore Wisconsin

Every topic we hold for this place, and the same topic for the places around it.

天气 for related places

Frequently asked questions

Where is Wisconsin?

Wisconsin is a state in 美国. Its coordinates are 43.0731, -89.4012. It lies in 北美洲.

What is the weather like in Wisconsin现在?

It is currently 18°C (64°F),天气为阴天. 湿度 is 94% and wind is 8 km/h.

When is the best time至visit Wisconsin?

五月, 七月, 八月 and 九月 offer the most comfortable conditions in Wisconsin, which has a continental climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.

What time zone is Wisconsin in?

Wisconsin observes America/Chicago (UTC-05:00). The local time is 10:40 PM.

How many people live in Wisconsin?

Wisconsin has a population of approximately 5.9 million.

What is the nearest airport至Wisconsin?

The closest airports are O'Hare International Airport (ORD), 173 km away.

What are the top things至do in Wisconsin?

Popular options include Starved Rock State Park, Lake Michigan, Indiana Dunes National Park and Mississippi River.

What places are in Wisconsin?

Wisconsin covers 1 places in this atlas, including Milwaukee.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts.
预报 and observationsOpen-Meteo (ECMWF and national models).
空气质量 and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
气候 averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National 天气 Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated 九月 17, 2026 at 10:40 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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