For WX stuff there are a few gotcha's to remember,
The humidity reading you send can't exceed 99%
the humidity int is 2 digits
the pressure int is 5 digits so you might need to 'pad' your input if
it's reading something like 989.4 (in bash shell I use print "%05d"
pressure_var
the temp int is 3 digits (in Farhenheit)
