Barometric Pressure in Lansing, Illinois, US

The pressure in Lansing, United States is predicted to slowly drop over the next few hours, with an average pressure of 998.6 hPa today, which is lower than normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Lansing is 12.8 hPa, with a low of 990.5 hPa and a high of 1003.3 hPa. The daily average here is higher than in most cities around the world.

Forecast

Lansing, Illinois has changing air pressure due to its location in the Midwest. The air pressure goes up and down with the weather patterns, making the weather unpredictable.

Lansing's flat geography allows winds to blow freely, making air pressure changes more noticeable. The flat land and Lake Michigan nearby also bring moisture, adding to the pressure changes.

In the winter, the air pressure is usually low, bringing cold and snow. In the summer, the air pressure is high, bringing warm and humid air. In the spring and fall, the air pressure is in between, bringing mild weather.

Lansing has a humid continental climate, which means it has big temperature differences between winter and summer. This climate type brings more extreme air pressure changes, making the weather change a lot throughout the year.