Large amounts of rain are expected to fall over Miami on Sunday, and to ensure the race can be carried out, Formula 1, the International Motorsport Federation (FIA) and the organizer wrote in a statement.
The new start is at 7 p.m. local time in Sweden.
Kimi Antonelli (Mercedes) starts from pole position, followed by Max Verstappen (Red Bull) and Charles Leclerc (Ferrari).
