Autumn begins next Tuesday at 2:19 PM with the Autumnal Equinox. Our weather pattern will be one typical for late summer-early Autumn as a trough of Low Pressure (shaded area) sends frontal systems our way. One cold front is coming through Oregon today and will bring with it a chance of showers by afternoon. Tuesday’s high was 84 and today we should get to the mid to upper 70s at best. Thursday will be a quiet day weatherwise with the high reaching about 77. A new front will move in by late in the day Friday to cool us off to the low 70s by Sunday. The beginning of next week will warm up again proving we’ll be on that roller coaster of changing weather for a while.