I woke up this morning to the first real rain we've had in NorCal in a long, long time. Unfortunately the wind had blown the top cover off of my strongest hive, so the inner cover had been acting like a funnel and dumping water into the middle of the hive for some time. I covered it back up and put a brick on the cover to prevent it from happening again. Anything I can do to help this hive? Is it doomed?

We have rain all day today and tomorrow. The hive is tipped forward a bit so water will run out of the bottom board.