The rain predicted by the weather forecast hasn't rained yet. Will it be two or three days later than forecast, but it will still rain?

Today's weather forecast is very accurate and basically close, but there is no incident of being stood up by the rain.

But if it doesn't rain, maybe the cumulonimbus clouds have drifted to other places, or maybe the cumulonimbus clouds haven't formed yet, so it will be delayed for a while.

At this time, we need to continue to pay attention to the weather forecast and keep pace with the times.