We've missed two sessions now but let's check the times of the remaining ones:

Saturday 26 Sept
Free practice 3 starts: BST 4:00 AM, local 12:00 PM
Qualifying starts: BST 7:00 AM, local 3:00 PM
Sunday 27 Sept
Race starts: BST 6:00 AM, local 2:00 PM

Sainz and Kvyat have topped the rain-affected practice sessions today. The weather forecast is better for the rest of the weekend, but with a possibility of a light shower on Sunday.