Orlando residents, brace yourselves for a dynamic shift in weather this Sunday as a strong cold front approaches. This front could push temperatures to near-record highs before a subsequent cooldown. According to the National Weather Service in Melbourne, FL, a warm front with showers is expected to move northward today. Southeastern winds will stir up a warmer afternoon in the low 80s along the coast and mid-80s inland. Leesburg might even match or surpass its record high of 85°F, previously set in 2001.

As we enter Sunday, wind speeds are poised to increase, and temperatures will reach the mid-to-upper 80s, particularly south of Cape Canaveral, where the heat intensifies due to the absence of a sea breeze. "A Wind Advisory may be needed for Sunday, especially from Orlando/Cape Canaveral northward," the National Weather Service warns. Moreover, the forecast predicts a likelihood of breaking the record high at Vero Beach, currently at a modest 84°F.

Yet the warmth is transient, with a brief cool down early next week and considerations for a more significant cold outbreak late next week, the forecast indicates. Monday's air will be noticeably cooler and drier with strong north winds along the coast, resulting in a temperature range from the lower 60s along the Volusia coast to mid-70s around Lake Okeechobee. This marks a significant shift from the balmy conditions expected over the weekend.

The marine outlook similarly reflects a state of caution. A Small Craft Advisory is in effect for nearshore and offshore waters, indicating rough sea conditions. Boaters should be wary of "gusts to Gale Force" forecasted for Sunday over the offshore waters, although the duration of these conditions does not necessitate a Gale warning. As the new week dawns, maritime conditions will progressively improve, with seas becoming more favorable for boating activities by Tuesday.

Orlando's aviation forecast through Sunday night remains predominantly in good standing post the warm front's passage, with anticipated VFR conditions post today's scattered showers. However, airport operations should prepare for increased winds, particularly along the coast, where gusts could range from 20-25 knots, a challenge for aircraft during takeoff and landing.