Barometric Pressure in Bettendorf, United States 
1022.1 hPa
9.9 ℃
78%
4.24 m/s
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The average pressure in Bettendorf, Iowa, United States today is , which is higher than normal. Pressure is trending rising.
Weather prediction: Fairly fine, possible showers early
Rapid Pressure Changes
Rapid pressure changes detected in Bettendorf, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
- Rapid Rise : ()
The daily total fluctuation in pressure in Bettendorf is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Bettendorf hour by hour across the next 6 hourly readings.
Weather patterns in Bettendorf bring changes in barometric pressure. Storms and cold fronts lower pressure, while fair weather and high-pressure systems raise it.
Bettendorf's low elevation near the Mississippi River allows air from the Gulf of Mexico to move in, causing pressure changes. The surrounding hills also influence air movement and pressure.
In summer, pressure is typically lower due to warm, moist air. In winter, high pressure dominates with cold, dry air. Spring and fall bring more variable pressure patterns.
Bettendorf has a humid continental climate, with large pressure fluctuations between seasons. This leads to varying weather conditions and noticeable pressure changes.