Barometric Pressure Forecast for West Melbourne, Florida
Barometric pressure forecast for West Melbourne, Florida — on the Space Coast, a short way inland from the Indian River Lagoon. See current barometric pressure and what it means for weather-sensitive people.
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Pressure and weather in West Melbourne
West Melbourne lies on the flat Brevard County coastal plain between the Indian River Lagoon and the wetlands of the St Johns River basin, only a few metres above sea level and a handful of kilometres from the Atlantic. From June through September the daily weather is manufactured locally: the peninsula heats faster than the water flanking it, sea breezes advance inland from both coasts, and where they collide the air is forced upward into thunderstorms. Those storms generate sharp local pressure bumps from their outflow with no larger system anywhere nearby. The genuine synoptic events are tropical, and this stretch of the Florida east coast is directly exposed to them. Systems approaching from the east or southeast across the Atlantic bring the deepest and fastest pressure falls the area will ever measure, and hurricane season here runs from June into November with the peak in September. Winter is the pleasant counterweight, dry and settled, broken by cold fronts that sweep down the peninsula every week or two and provide the season's only real pressure changes.
What this means for you
Summer pressure wobbles in West Melbourne are mostly thunderstorm outflow rather than a system moving through. A barometric pressure forecast becomes genuinely important when an Atlantic tropical system approaches the Space Coast, because the fall then is both deep and fast.