Barometric Pressure in Marine City, United States 
1024.5 hPa
15 ℃
67%
4.04 m/s
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The average pressure in Marine City, Michigan, United States today is , which is higher than normal. Pressure is trending rising.
Weather prediction: Fairly fine, possible showers early
The daily total fluctuation in pressure in Marine City is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Marine City hour by hour across the next 6 hourly readings.
The barometric pressure in Marine City, Michigan averages around 30.12 inches. It varies slightly throughout the year. In the winter, it is slightly higher, around 30.20 inches. In the summer, it is slightly lower, around 30.05 inches.
Marine City is located near the Saint Clair River. The surrounding area is mostly flat. There are some small hills to the west. The river and Lake Huron, which is nearby, affect the atmospheric pressure. Moist air from the lake increases the pressure.
The flat landscape allows winds to travel easily. This also impacts the pressure. Cold air from Canada moves south quickly. It brings lower pressure with it. Warm air from the Gulf of Mexico moves north slowly. It brings higher pressure with it.