Hey Wayne, I would think that the water at this point is already running swiftly and with the addition of more rain, I am thinking fishing under the surface with Nymphs. May I stand corrected.
so if you will only be fly-casting with bamboo at the show,
likely a bad idea waving sticks at thunder clouds outside…
Inside would be best to plastic pools…
Always stay on the safe side !
I have had some great fishing during heavy rain storms. The rain adds ‘fresh’ fresh water to the stream/lake and also adds more oxygen, cools the surface water and often there will be a hatch coming off. Start with a dry if you see critters around or a dry dropper with a nymph as the dropper then if that doesn’t produce, like has already been suggested to you, do down deep to the bottom with heavy nymphs. Have fun.
While float tubing in a lake one afternoon a thunder cloud blew over me and the thunder and lightning start. The fastest you can go in a float tube is really slow.
“The fastest you can go in a float tube is really slow.” Not necessarily! Some years ago I was float tubing for bluegills when a sudden summer storm came up. The wind was pushing me along away from my car and the access site faster than I could have run on land. I had just finally hunched over and turned my back to the wind and hoped I wouldn’t get fried by lightening when a bass boat overtook me and hauled me aboard. Otherwise i would have had a long walk around the lake when I eventually reached the other shore.