When I open weatherbug it gives me current conditions that are almost never accurate.
The information comes from some instruments on the roof of the local high school.
I was wondering why it always reads 10-15 degrees warmer in the daytime than my thermometers here read. And wind is always reported to be about 1/3rd what it really is..
The thermometer, although shaded by a cone shaped thing, is one foot above the black tar roof. And the wind speed gauge is on a corner of the building 20 feet from some trees.