Barometric Pressure in Carrollton, United States 
1021.8 hPa
27.1 ℃
31%
2.89 m/s
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The average pressure in Carrollton, Texas, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
Rapid Pressure Changes
Rapid pressure changes detected in Carrollton, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
- Rapid Rise : ()
The daily total fluctuation in pressure in Carrollton is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Carrollton hour by hour across the next 6 hourly readings.
The weather in Carrollton, Texas, has changing barometric pressure due to moving high and low-pressure systems bringing different types of weather. Pressure changes often happen quickly.
Carrollton's 500-foot elevation and flat landscape allow winds to move freely, which affects atmospheric pressure. The city's location near the Dallas-Fort Worth metroplex also influences local pressure.
In winter, low pressure brings cold fronts, and high pressure brings clear skies. In summer, high pressure dominates, leading to hot and dry weather. In spring and fall, pressure fluctuations bring storms.
Carrollton has a humid subtropical climate, which means weather patterns can change quickly, causing noticeable barometric pressure fluctuations that affect the way people feel outdoors.