Barometric Pressure in Louisville, United States 
1013.7 hPa
9 ℃
82%
2.4 m/s
Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.
The average pressure in Louisville, Ohio, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
Rapid Pressure Changes
Rapid pressure changes detected in Louisville, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
The daily total fluctuation in pressure in Louisville is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Louisville hour by hour across the next 6 hourly readings.
The barometric pressure in Louisville, Ohio varies throughout the year. It changes with the seasons. When the pressure is high, the weather is usually fair. Low pressure brings rain and storms.
Louisville is situated in the Midwestern United States. The city is surrounded by rolling hills and flat plains. These landscape features influence the atmospheric pressure. The hills block or redirect winds that bring changes in pressure.
The Ohio River lies to the south. Moist air from the river affects the pressure. The air flows northward, bringing precipitation. The surrounding landscape and the river's influence create mild weather in Louisville.