Barometric Pressure in Madison, Indiana, US

The pressure in Madison, United States is predicted to slowly rise over the next few hours, with an average pressure of 1004.3 hPa today, which is lower than normal.

Weather prediction: Expect more fair, dry, cool weather

The daily total fluctuation in pressure in Madison is 8.8 hPa, with a low of 998.3 hPa and a high of 1007.1 hPa. The daily average here is higher than in most cities around the world.

Forecast

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.