tzbuddy is a simple cli to visualize times in different timezones. It displays the current hour as well past and future values.
bash
$ tzbuddy --tz Europe/Rome --tz Europe/Dublin --tz "US/Eastern" --tz "US/Pacific" --tz "Asia/Tokyo"
Asia/Tokyo (JST) Wed 05:17 28/10/2020 · 00+ 01+ 02+ 03+ 04+ | 05+| 06+ 07+ 08+ 09+ 10+ 11+
Europe/Rome (CET) Tue 21:17 27/10/2020 · 16 17 18 19 20 | 21 | 22 23 00+ 01+ 02+ 03+
Europe/Dublin (GMT) Tue 20:17 27/10/2020 · 15 16 17 18 19 | 20 | 21 22 23 00+ 01+ 02+
US/Eastern (EDT) Tue 16:17 27/10/2020 · 11 12 13 14 15 | 16 | 17 18 19 20 21 22
US/Pacific (PDT) Tue 13:17 27/10/2020 · 08 09 10 11 12 | 13 | 14 15 16 17 18 19
Use cargo for now. Binary distribution will come later.
cargo install tzbuddy
See tzbuddy --help
for all available options. There is no configuration, so
you probably want to create an alias in your shell.