Barometric Pressure in Rolla, United States 
1017.3 hPa
16.2 ℃
56%
2.4 m/s
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The average pressure in Rolla, Missouri, 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 Rolla, 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 Rolla is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Rolla hour by hour across the next 6 hourly readings.
Weather patterns in Rolla change air pressure frequently. High and low-pressure systems move into the region, causing pressure to rise and fall. This leads to changing weather conditions.
Rolla's elevation, about 1,150 feet above sea level, affects atmospheric pressure. The surrounding Ozark Mountains can block or redirect air masses, adding to pressure variability. This alters the local weather.
In winter, low pressure dominates, bringing cold air and precipitation. In summer, high pressure prevails, leading to warm and dry conditions. Spring and fall months show a mix of both.
Rolla has a humid continental climate with significant pressure fluctuations. This leads to varied and sometimes extreme weather, making it important to stay informed about local forecasting.