Pouring Concrete With Rain In The Forecast. Warm rain-free days are ideal for pouring concrete. Make sure that no part of the concrete is exposed.
As the water bleeds to the surface and under certain conditions evaporates quickly cracking can and does result. Wet concrete has a tendency to segregate and exhibit excessive bleeding properties. The bad news is that the surface of the concrete should not have been allowed to dry out for a week or more a time also referred to as the curing period.
But of course not during very heavy rain as it will wash the cement slurry in laid concrete.
The bad news is that the surface of the concrete should not have been allowed to dry out for a week or more a time also referred to as the curing period. Never try to pour concrete in areas with serious mud puddles or wet surfaces. You can lay concrete in the light rain like sprinkling or spraying of water with the provision of the thick plastic sheet. The longer concrete is allowed to cure the better the different compounds and components will bond together.