Barometric Pressure in Madison, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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The pressure in Madison, Indiana, United States is predicted falling over the next 24 hours, with an average pressure of today, which is considered normal.
Weather prediction: Occasional rain, worsening
The daily total fluctuation in pressure in Madison is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Madison hour by hour and stay informed about how it will change over the next 6 hours.
When a low-pressure system moves into Madison, the air rises and cools, causing rain or thunderstorms. As it leaves, the air sinks, warming and drying out.
Madison's low elevation near the Ohio River and surrounding hills affect air pressure, making it more prone to changes. This leads to varying weather conditions.
In winter, high pressure brings cold and dry air, while low pressure in spring and summer brings storms and humidity. Autumn brings a mix of both.
Madison has a humid subtropical climate, which means it experiences large pressure fluctuations, leading to changing weather patterns and unpredictable daily conditions.