Barometric Pressure in Maryville, United States 
Pressure
1013 hPa
Temperature
15.0 ℃
Humidity
50%
Wind
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Maryville hour by hour across the next 6 hourly readings.
The barometric pressure in Maryville, Tennessee, varies throughout the year. It changes with the seasons, with high pressure systems dominating during winter and low pressure systems during summer.
The city is situated in a valley surrounded by the Great Smoky Mountains. The mountains to the southeast influence the air pressure. They force warm, moist air to rise, cool, and condense, resulting in low pressure near the city.