2012–13 United States network television schedule (late night)

These are the late night Monday–Friday schedules on all three networks for each calendar season beginning September 2012. All times are Eastern/Pacific.

Talk/variety shows are highlighted in yellow, network news programs in gold, and local news & programs are highlighted with a white background.

Fall 2012

-	11:35 PM/10:35 PM CT	12:00 AM/11:00 PM CT	12:37 AM/11:37 PM CT	1:05 AM/12:05 AM CT	1:35 AM/12:35 AM CT	2:00 AM/1:00 AM CT	2:30 AM/1:30 AM CT	3:00 AM/2:00 AM CT	3:30 AM/2:30 AM CT	4:00 AM/3:00 AM CT	4:30 AM/3:30 AM CT	5:00 AM/4:00 AM CT	5:30 AM/4:30 AM CT
ABC	Nightline	Jimmy Kimmel Live!		local programming			ABC World News Now			America This Morning	local programming
CBS	Late Show with David Letterman		The Late Late Show with Craig Ferguson		local programming			Up to the Minute		CBS Morning News	local programming
NBC	The Tonight Show with Jay Leno/Saturday Night Live (Sat.)		Late Night with Jimmy Fallon		Last Call with Carson Daly	Today fourth hour repeat		Mad Money repeats		Early Today	local programming
Fox	Various repeats (Sat.) (11:00)		local programming

Winter 2012/2013

-	11:35 PM/10:35 PM CT	12:00 AM/11:00 PM CT	12:37 AM/11:37 PM CT	1:05 AM/12:05 AM CT	1:35 AM/12:35 AM CT	2:00 AM/1:00 AM CT	2:30 AM/1:30 AM CT	3:00 AM/2:00 AM CT	3:30 AM/2:30 AM CT	4:00 AM/3:00 AM CT	4:30 AM/3:30 AM CT	5:00 AM/4:00 AM CT	5:30 AM/4:30 AM CT
ABC	Jimmy Kimmel Live!		Nightline	local programming			ABC World News Now			America This Morning	local programming
CBS	Late Show with David Letterman		The Late Late Show with Craig Ferguson		local programming			Up to the Minute		CBS Morning News	local programming
NBC	The Tonight Show with Jay Leno/Saturday Night Live (Sat.)		Late Night with Jimmy Fallon		Last Call with Carson Daly	Today fourth hour repeat		Mad Money repeats		Early Today	local programming
Fox	Various repeats (Sat.) (11:00)		local programming

NOTE: On January 8, 2013, ABC moved Jimmy Kimmel Live! to 11:35 pm and moved Nightline to 12:35 am.^[1]

Spring 2013

-	11:35 PM/10:35 PM CT	12:00 AM/11:00 PM CT	12:37 AM/11:37 PM CT	1:05 AM/12:05 AM CT	1:35 AM/12:35 AM CT	2:00 AM/1:00 AM CT	2:30 AM/1:30 AM CT	3:00 AM/2:00 AM CT	3:30 AM/2:30 AM CT	4:00 AM/3:00 AM CT	4:30 AM/3:30 AM CT	5:00 AM/4:00 AM CT	5:30 AM/4:30 AM CT
ABC	Jimmy Kimmel Live!		Nightline	local programming			ABC World News Now			America This Morning	local programming
CBS	Late Show with David Letterman		The Late Late Show with Craig Ferguson		local programming			Up to the Minute		CBS Morning News	local programming
NBC	The Tonight Show with Jay Leno/Saturday Night Live (Sat.)		Late Night with Jimmy Fallon		Last Call with Carson Daly	Today fourth hour repeat		Mad Money repeats		Early Today	local programming
Fox	Various repeats (Sat.) (11:00)		local programming

Summer 2013

-	11:35 PM/10:35 PM CT	12:00 AM/11:00 PM CT	12:37 AM/11:37 PM CT	1:05 AM/12:05 AM CT	1:35 AM/12:35 AM CT	2:00 AM/1:00 AM CT	2:30 AM/1:30 AM CT	3:00 AM/2:00 AM CT	3:30 AM/2:30 AM CT	4:00 AM/3:00 AM CT	4:30 AM/3:30 AM CT	5:00 AM/4:00 AM CT	5:30 AM/4:30 AM CT
ABC	Jimmy Kimmel Live!		Nightline	local programming			ABC World News Now			America This Morning	local programming
CBS	Late Show with David Letterman		The Late Late Show with Craig Ferguson		local programming			Up to the Minute		CBS Morning News	local programming
NBC	The Tonight Show with Jay Leno/Saturday Night Live (Sat.)		Late Night with Jimmy Fallon		Last Call with Carson Daly	Today fourth hour repeat		Mad Money repeats		Early Today	local programming
Fox	Animation Domination High-Def (Sat.)(11:00)		local programming

NOTE: On July 27, 2013, FOX lanuches "Animation Domination High-Def".

References

1. It’s Jimmy Kimmel vs. Leno and Letterman in January; ABC moves ‘Jimmy Kimmel Live’ to 11:35, ‘Nightline’ to 12:35, The Washington Post, August 21, 2012.