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Wisconsin, United States

Wisconsin follows Central Time throughout the state, changing between Central Standard Time and Central Daylight Time. Its local clock, calendar date, and sunrise therefore match other communities in the central United States using the same seasonal clock rules.

Madison, United States

Saturday, 5 September 2026

UTC−5 · America/Chicago

Time and sun data for Madison — the administrative centre of Wisconsin

The sun in Madison

Sunrise 6:28 AM Solar noon 12:58 PM Sunset 7:28 PM Daylight 13 h 00 min Night 11 h 00 min Civil twilight 5:59 AM – 7:57 PM

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Current time in Wisconsin, United States

All Wisconsin communities use one time zone. During standard time, the state is six hours behind Coordinated Universal Time, written UTC−6. During daylight saving time, clocks move forward and the offset becomes UTC−5.

A current-time display should identify whether CST or CDT is active instead of showing “Central Time” alone. That distinction matters when arranging a call with a place that does not change its clocks seasonally. The live date is also worth checking near midnight, when Wisconsin and a distant destination may already be on different calendar days.

Wisconsin’s statewide consistency makes conversions comparatively simple. Milwaukee, Madison, Green Bay, Kenosha, Racine, and smaller communities all share the same local time. A journey within the state never requires a watch adjustment for a time-zone boundary. In Wisconsin, changing cities may change the view, but it does not change the hour.

Largest cities and local time

Milwaukee is the state’s largest city, while Madison is the state capital and another major population center. Green Bay, Kenosha, and Racine are also among Wisconsin’s best-known larger cities. Each follows the same Central Time schedule.

Milwaukee uses Central Time and observes the seasonal clock change. Madison has the same local time as Milwaukee. Green Bay shares the statewide time-zone rules. Kenosha and Racine keep Wisconsin time even though they are close to Illinois.

For an event described simply as taking place “in Wisconsin,” one local time is normally sufficient. Nevertheless, invitations should include CST or CDT when recipients are outside the region. Using a named city can also help calendar software choose the correct seasonal offset automatically.

Sunrise across Wisconsin

Sunrise is not simultaneous everywhere in the state. Communities farther east generally see the Sun appear earlier by the clock than places farther west, although terrain, elevation, and the visible horizon can affect what an observer actually sees.

The sunrise time also changes through the year. Wisconsin’s northern latitude produces noticeably longer summer daylight and shorter winter daylight. A date-specific result is therefore more useful than a general estimate. Select the city or nearby coordinates when planning a photograph, drive, outdoor job, or early departure.

Sunrise means the moment the Sun’s upper edge reaches an unobstructed horizon. Buildings, hills, trees, cloud, and the shore of a lake may alter the first visible sunlight without changing the calculated astronomical time. Civil twilight begins before sunrise and may provide useful outdoor light while the Sun remains below the horizon.

Questions and answers
What time zone is Wisconsin in?
Wisconsin is in the Central Time Zone. It uses UTC−6 during standard time and UTC−5 during daylight saving time.
Do Milwaukee and Madison have the same time?
Yes. Milwaukee, Madison, and every other Wisconsin community follow the same local clock.
Why does sunrise differ between Wisconsin cities?
Longitude, latitude, season, and the local horizon affect sunrise. Two cities can share a time zone while recording different sunrise times.

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