According to an early morning report released in Melbourne, FL, residents in Orlando can look forward to a warm trend continuing today. The National Weather Service forecast includes a slight cool-down on Friday but promises a pleasant weekend. While the warmth lingers, boaters might want to note that conditions will worsen late tonight and into early Friday. Winds are expected to pick up, and seas will grow choppier, making for less-than-ideal boating conditions.
The report further notes that a weak surface high pressure has been ridging across the central peninsula with calm to light winds. Today's temperatures are predicted to be above climatological averages in the upper 70s to 80 degrees, with even some lower 80s possible. Tonight, minimum temperatures are expected to drop into the 50s. Following the passage of a cold front, light west to northwest winds will likely pick up post-frontal, adding a slight chill back into the air.
Moving into the weekend, the forecast indicates that another cold front will traverse down the peninsula on Saturday night into early Sunday, reinforcing the region's already-dry air mass. A stronger area of high pressure is expected to develop across the eastern contiguous United States by Sunday, but it is set to shift off the East Coast by late Monday. Moisture levels will remain low into the middle of next week, although Wednesday may bring some increased shower activity as a new front approaches.
The aviation outlook for those flying out of the region is predominantly good, with forecasted VFR (Visual Flight Rules) conditions. There might be temporary visibility and ceiling reductions, but these should improve with time. Southwest winds around 5 knots are expected to develop by mid to late morning at most terminals and then veer west through the afternoon, remaining below 10 knots. A sea breeze will likely bring onshore winds to coastal terminals. "West winds around 5-7 knots overnight will gradually veer north as a dry cold front slides southward across central Florida," the National Weather Service Melbourne FL mentioned in their forecast discussion.
For those concerned about fire weather, low afternoon minimum relative humidity values are projected to fall into the low to mid-30s across the I-4 corridor on Friday and Saturday and to 35-40 percent on Sunday. However, with the winds staying mainly light and variable, there is a mitigation of sensitive fire weather conditions. Whether planning outdoor activities, angling in local waters, or flying out of Orlando, the latest conditions suggest adjustments may be necessary, so staying informed on the latest weather developments is advised.
