I know the fear, I hydroplaned in a friend’s truck on the 91 near valley view. I was in the fast lane doing the speed limit 55mph, she kind of tweaked left toward the center divider, I steered right hit another puddle, and that was it, two three sixties I hit a guy in the slow lane, that was 27 years ago. I have been buying Goodyear Rain tires for all my vehicles ever since. My belief is that even cheap tires are decent when its dry, but it's got to be a damned high quality tire to be good in the rain. I am currently running the Goodyear Eagle F1 GS-D3 245-50/16 on stock rims. These tires, on this car, with ST sway bars, are an excellent blend as far as my experience goes.
http://www.caranddriver.com/features/10252/tire-test-the-quick-and-the-tread-page13.html
http://www.caranddriver.com/features/10252/tire-test-the-quick-and-the-tread-page13.html