DST ends at 2:00 AM on Sunday, September 12th

The move back to standard time occur on Saturday night between Rosh Hashanah (the Jewish New Year) and Day of Atonement (Yom Kippur)
 
Israel observes Daylight Saving Time (DST) starting on the last Friday before April 2 and ending at 02:00 on the Sunday between Rosh Hashanah (New Year) and Day of Atonement (Yom Kippur).
 
Daylight Saving Time (DST) ends in Israel on September 12 2010, moving the clock back by an hour.
 
The move back to standard time (ST) will occur on the Sunday before the tenth day of the Jewish month of Tishrei, at 2:00 a.m.
 
The determination of the move back to standard time, according to the Jewish calendar, ensures that it will always occur on Saturday night between Rosh Hashanah (the Jewish New Year) and Day of Atonement (Yom Kippur).