Barometric Pressure in Grand Blanc, Michigan, US

The pressure in Grand Blanc, United States is predicted to rapidly rise over the next few hours, with an average pressure of 1029.9 hPa today, which is higher than normal.

Weather prediction: Expect shortly fair weather and gale or storm winds

The daily total fluctuation in pressure in Grand Blanc is 7.7 hPa, with a low of 1025.6 hPa and a high of 1033.3 hPa. The daily average here is higher than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

The barometric pressure in Grand Blanc, Michigan varies throughout the day. It changes depending on the weather systems that pass through the region.

Grand Blanc is located in the eastern part of the Saginaw Street Valley. This valley runs southwest to northeast through the Flint metropolitan area. The surrounding terrain is generally flat.

The flat landscape allows winds to move freely through the region. This leads to rapid changes in atmospheric pressure. Weather systems can quickly move into and out of the area.

Cold air masses from Canada can move quickly into the region. This brings cold temperatures and lower pressure. Warm air from the Gulf of Mexico can also move into the area. This brings warmer temperatures and higher pressure.

Disclaimer

* The barometric pressure information for Grand Blanc, Michigan, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.