The CW has announced its midseason schedule, which will bring the premieres of several new series as well as some changes to the Arrowverse.

After the winter hiatus, Arrow will return on Monday, Jan. 21, 2019, at 8 p.m. ET/PT. However, the Arrowverse flagship no longer be followed by DC's Legends of Tomorrow. Instead, Black Lightning will be broadcast on Mondays at 9 p.m. ET/PT until its season finale. Meanwhile, Legends will take a break until April, when it will reclaim its Monday time slot.

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Two new series will also premiere in January: Roswell, New Mexico, a reboot of the 1999-2002 aliens-in-America drama, will make its debut on Tuesday, Jan. 15, at 9 p.m. ET/PT following The Flash in its usual time slot. The other new series, In the Dark, will air on Thursdays, although a premiere date has yet to be announced.

Also, the final season of Jane the Virgin will be broadcast on Wednesday nights, but there's no word yet on the date of its return.

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Other shows set to make a spring return are The 100 and iZombie, but specific days and times have not been revealed. If last year's schedule is any indication, though, both shows will likely not be broadcast until late in the spring.

The following is The CW’s January 2019 schedule, including midseason return dates:

FRIDAY, JANUARY 11, 2019

9:00-10:00pm CRAZY EX-GIRLFRIEND (Midseason Return)

TUESDAY, JANUARY 15, 2019

8:00-9:00pm THE FLASH (Midseason Return)

9:00-10:00pm ROSWELL, NEW MEXICO (Series Premiere)

WEDNESDAY, JANUARY 16, 2019

8:00-9:00pm RIVERDALE (Midseason Return)

9:00-10:00pm ALL AMERICAN (Midseason Return)

THURSDAY, JANUARY 17, 2019

8:00-9:00pm SUPERNATURAL (Midseason Return)

9:00-10:00pm ROSWELL, NEW MEXICO (Encore of Premiere)

FRIDAY, JANUARY 18, 2019

8:00-9:00pm DYNASTY (Midseason Return)

9:00-10:00pm CRAZY EX-GIRLFRIEND (Original Episode)

SUNDAY, JANUARY 20, 2019

8:00-9:00pm SUPERGIRL (Midseason Return)

9:00-10:00pm CHARMED (Midseason Return)

MONDAY, JANUARY 21, 2019

8:00-9:00pm ARROW (Midseason Return)

9:00-10:00pm BLACK LIGHTNING (New Time Period Premiere)

THURSDAY, JANUARY 24, 2019

8:00-9:00pm SUPERNATURAL (Original Episode)

9:00-10:00pm LEGACIES (Midseason Return)