Re: Flash flood possiblity in river Canyon?
Good call CF. We don't have much like that here in Southern Oregon but an old fishing friend fishes the mid Kalamath River. You see storm clouds coming you get the hell off the river.
Only personal experience with this sort of thing was on the Chetco River in SW Oregon. River was running at about 750 cfs (fishing was the pits at that flow) and in comes a full on 'gully washer.' Next day the river was at 10,000+/- cfs. They're called an "Hawaiian Express."
Me/Folks in the RV park just stood there and watched trees float by...
"We sleep soundly in our beds because rough men stand ready in the night to visit violence on those who would do us harm." – Winston Churchill