Barometric Pressure Forecast for Fort Payne, Alabama
Barometric pressure forecast for Fort Payne, Alabama — in Wills Valley between Lookout Mountain and Sand Mountain, at the southern end of the Cumberland Plateau. See current barometric pressure and what it means for weather-sensitive people.
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Pressure and weather in Fort Payne
Fort Payne lies in the long narrow trough of Wills Valley, hemmed in by the flat-topped sandstone bulk of Lookout Mountain to the east and Sand Mountain to the west, with Little River Canyon cut into the plateau above. This is the heart of what forecasters call Dixie Alley, and it carries two distinct severe seasons. The main one runs from March into early May, when powerful lows crossing the mid-South drag Gulf moisture north and long squall lines sweep across northeast Alabama, often after dark. A second and sometimes equally dangerous season arrives in November. Pressure falls ahead of these systems are steep, and the recovery behind the line is just as quick. Summer is hot, humid and dominated by scattered afternoon storms with a nearly flat barometer, and the remnants of Gulf hurricanes occasionally track this far inland in September, bringing days of rain and a slow decline.
What this means for you
Two severe seasons rather than one means the active months here are split across spring and late autumn. If you only review the spring, half the pattern stays hidden.