Barometric Pressure in Warrenton, United States 
1023.8 hPa
14.1 ℃
41%
1.97 m/s
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The average pressure in Warrenton, Virginia, United States today is , which is higher than normal. Pressure is trending rising.
Weather prediction: Fairly fine, showery later
Rapid Pressure Changes
Rapid pressure changes detected in Warrenton, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Warrenton is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Warrenton hour by hour across the next 6 hourly readings.
The barometric pressure in Warrenton, Virginia, is influenced by the city's location in the eastern United States. The pressure rises and falls with the movement of high and low-pressure systems. These systems bring changes in the weather, including temperature, humidity, and precipitation.
Warrenton is situated in the Piedmont region, a transitional area between the mountains and the coastal plain. The city is surrounded by rolling hills and mountains to the west and flat plains to the east. The varied landscape affects the atmospheric pressure, causing it to fluctuate. The mountains to the west block or redirect airflow, contributing to the pressure changes. The plains to the east allow air to move freely, also influencing the pressure.