High pressure will keep conditions mostly quiet through Thursday, with partly to mostly sunny skies and light winds.Afternoon highs today will be in the mid to upper 80s with a light northeast breeze. Tonight, temperatures will drop back into the 60s beneath mostly clear skies.Thursday will be much like Wednesday with temperatures just a degree or two warmer than today.The weather pattern becomes more active Friday into the weekend as another storm system approaches the Plains.Clouds will increase, with a few showers possible Friday northwest of Tulsa. Better chances for showers and thunderstorms arrive Saturday with a round or two of showers and storms possible. The best chance will come Saturday night into early Sunday. Despite the rain chances, expect unseasonably warm and increasingly humid conditions over the weekend with highs around 90.Showers and storms may re-fire across the area Monday with continued muggy conditions for this time of year.A stronger storm system is set to arrive there to follow with a likely chance of rain and a noticeable cool-down for the end of the month. ...read more read less