See Current Times Around the World at a Glance [1]

This simple, intuitive web app shows the current time for major cities around the world.

If you need to interact with others working in different time zones, determining their current time and day of the week quickly can make the task easier.

Every Time Zone shows your time zone and the time of main cities around the world in an easy to understand display.
You can see at a glance the time in your time zone and the time zones of other cities.
In addition to a time zones in major cities around the world it displays Pacific, Mountain, Central, Eastern and UTC times in 24 hour format.

The calendar icon in the upper left corner lets you choose a date range and the current time is in the center of the page. You can slide the green line showing the time to earlier or later times and days, while the current local time stays in place.
The list of cities isn’t long so there's minimal scrolling.

The site offers a free account to customize time zones, but a Google account is the only way to sign up. Paid plans have more features.

If you need to see the time zones in more cities, there's a larger list at a similar World Time Server page [3]. Time is displayed in 12 hour format and the current UTC/GMT time is shown.

Go to Every Time Zone [4]

You can find more Tech Treats here [5].