Here is what is on the Cubs video board currently:

"GAME UPDATE -- Due to the forecast of inclement weather, the start of today's game has been delayed. More information will be provided when available.

MLB officials will meet at 4:30 p.m. CT and have another update about the rain delay after that meeting.

4:14 p.m. CT Update: Grounds crew is starting to cover home plate and mound.

4:17 p.m. CT Update: Grounds crew rolling out the tarp.

4:38 p.m. CT Update: MLB officials will have an update on the game at 5 p.m. CT.

5:10 p.m. CT Update: The rain has begun to fall at Wrigley Field.

Cubs manager Joe Maddon said during his pregame interview that he will stick with starter Jake Arrieta for Game 4 regardless if the game is rained out and moved to Wednesday.

In contrast, Dusty Baker said that he was unsure whether Tanner Roark or Stephen Strasburg would start if Game 4 is moved to Wednesday.

If necessary, Kyle Hendricks will start for the Cubs in game five against the Nationals.