John J. Kim/Chicago Tribune
A rain delay graphic is displayed on the video board before a White Sox-Astros game on May 12, 2023, at Guaranteed Rate Field. (John J. Kim/Chicago Tribune) 
Monday’s Chicago White Sox game against the Washington Nationals was postponed because of rain.
It will be made up Tuesday as part of a straight doubleheader beginning at 3:40 p.m. at Guaranteed Rate Field.
The second game will begin about 30 to 45 minutes after the opener ends. Parking lots and gates will open at 2:40 p.m.
Chris Flexen will start Game 1 for the Sox against the Nationals’ Trevor Williams. The Game 2 starters are Erick Fedde for the Sox and Mitchell Parker for the Nationals.
