Add IDT (Israel Daylight Time) to your list and use my-locations table to visually convert it's time to another timezone or city time.
Mouse over the colored hour-tiles and glance at the hours selected by the column.

Current time zone for IDT (Israel Daylight Time) is IDT, whose offset is GMT+3 from Greenwich Mean Time (GMT).

The IANA timezone identifier for IDT, Israel Daylight Time is "IDT"