Dew points, one of the more meaningful measurements of atmospheric moisture, have fallen from tropical low 70s of the past few days to more tolerable mid 60s today. Yesterday's predicted 10-degree range in temps between the lakefront and inland locations came true, along with only spotty thunderstorms. Tomorrow, humidity levels will rise again, fueling thunderstorms which will erupt along an approaching cold front. That front will usher in a more significant drop in temps and humidity for Sunday into early next week.
Mike
