Windy cooldown arrives for the weekend after a warm Friday

A windy and much cooler weekend is on the way.Another blue-sky backdrop marked today’s practice sessions for the NAS JAX Air Show.After a warm afternoon, clouds will develop ahead of an approaching cold front. Clouds will build through early tomorrow morning and as the cold front moves across the area, there will be a slight chance of showers. Windy conditions will develop behind the front, keeping a slight chance of showers along our coastal counties through the day.Afternoon highs will fall 10-15 degrees on Saturday and will be cooler yet on Sunday. Firepit weather and fall temperatures expected Sunday morning and through most of next week.Tonight: Partly cloudy skies will become cloudy late as the cold front approaches.Saturday: Cloudy skies early with a slight chance of showers then turning cool and breezy under partly cloudy skies. Showers will be possible from around 5 am through 10 a.m., 10-20 percent. Lows in the 60s and 70s. Afternoon highs won’t be much warmer, climbing to th