Barometric Pressure in Rockwood, United States 
1018 hPa
19.9 ℃
31%
3.06 m/s
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The average pressure in Rockwood, Tennessee, United States today is , which is considered normal. Pressure is trending steady.
Weather prediction: Changeable, mending
Rapid Pressure Changes
Rapid pressure changes detected in Rockwood, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
- Rapid Fall : ()
The daily total fluctuation in pressure in Rockwood is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Rockwood hour by hour across the next 6 hourly readings.
The weather in Rockwood changes constantly, which affects the air pressure. When a low-pressure system moves in, the air pressure drops. When a high-pressure system moves in, the air pressure rises.
Rockwood's high elevation and surrounding mountains block or redirect air masses, making the air pressure vary. Valley locations like Rockwood experience more extreme pressure changes than surrounding hills.
In winter, cold air brings high pressure, and warm air brings low pressure. In summer, warm air brings low pressure, and cold air brings high pressure. Spring and fall bring more varied pressure trends.
Rockwood has a humid subtropical climate, with hot summers and mild winters. This climate type causes big temperature changes, leading to frequent air pressure fluctuations, making the weather feel unstable.