Dry though rain on way?

It's been a dry few weeks as some of my local readers know. There is a low near Jamaica with a fair chance of becoming a tropical something. Not predicted to come near us as winds coming down over gulf should steer it away, but rain will be brought up - which we need. The everglades have started to catch fire in places. I'm able to keep everyone hydrated on the terrace, thank goodness. My plant stand i've put against the interior wall under portico, gets high indirect light- no direct sun. The (begonia) chillens love it. The summer sun pretty much goes directly overhead creating new areas of shade, relief for some.