Barometric Pressure in Mount Vernon, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Mount Vernon, Alabama, United States is predicted to slowly drop over the next few hours, with an average pressure of today, which is considered normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Mount Vernon is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Mount Vernon hour by hour and stay informed about how it will change over the next 6 hours.
Mount Vernon's air pressure changes with the weather. Low pressure brings rain and storms, while high pressure brings clear skies and calm.
The city's geography, near the Gulf of Mexico and surrounded by flat land, affects air pressure. Moist air from the Gulf rises, cools, and creates low pressure.
In summer, high pressure dominates, bringing hot and humid air. In winter, low pressure systems move in, bringing cooler and wetter conditions.
Mount Vernon has a humid subtropical climate. This climate type means air pressure changes are influenced by both tropical and polar air masses, leading to varied weather patterns.