i have always heard of people refering to their or news channels barometer for the days they pick to fish on. well i have went out a bought a three in one deal its got a thermometer, barometer, and a humidity guages on it. how many of you on here apply this to your fishing? an how or what are you looking for when reading. i know you look for a climb in it but do you also apply it with temp. is humidity even a factor in reading the three. just your inputs. i fish often an for the most part i do well. i just thought i would try to add this to my fishing an see if i can minumize the bad days.