Barometric Pressure in Prairieville, United States 
1017.4 hPa
19.1 ℃
42%
2.73 m/s
Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.
The average pressure in Prairieville, Louisiana, United States today is , which is considered normal. Pressure is trending steady.
Weather prediction: Fairly fine, showers likely
The daily total fluctuation in pressure in Prairieville is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Prairieville hour by hour across the next 6 hourly readings.
Prairieville has high air pressure when cool air from the north pushes down, making skies clear and sunny. Low air pressure comes with warm, moist air from the Gulf, bringing rain and storms.
Prairieville's flat, low-lying land near the Mississippi River and Gulf of Mexico lets winds and air masses easily move in, affecting air pressure and weather.
In winter, cold fronts bring low pressure and cool air, while spring and fall offer mild conditions with medium pressure. Summer's warm, humid air means low pressure and frequent storms.
Prairieville has a humid subtropical climate, with warm summers and mild winters. This type of climate usually means low air pressure, which brings precipitation and changing weather patterns.