The Mets’ game tonight against the Rockies was postponed by rain.

The teams will play a day-night doubleheader tomorrow; starting times are 12:10 p.m. and 7:10 p.m. Tickets marked “July 29 — Game 48” will be honored for the 7:10 game.

The regularly scheduled Thursday day game has tickets marked “July 30 — Game 49.” Upon conclusion of the day game, all fans will exit Citi Field in advance of the night game.