We used to call it the “Bob’s BBQ Effect” all is well. Bob fires up the BBQ. Suddenly… TCU, Rain, wind large hail ect. Forest fires often form their own weather too.
. [QUOTE=Wetstart Dryrun;11265447]
Originally Posted by langleybaston;
Apart from establishing records of slight value to man or beast, perhaps the arbitrary accuracies sought are meaningless: what is a couple of knots, a 3 degree wind veer/back, a decimal point of a degree C., a tenth of a millibar [or whatever they are called
in the scheme of things
Isn't that the butterfly effect?