Barometric Pressure in Duncombe, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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The pressure in Duncombe, Iowa, United States is predicted falling over the next 24 hours, with an average pressure of today, which is lower than normal.
Weather prediction: Stormy, possibly improving
The daily total fluctuation in pressure in Duncombe is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Duncombe hour by hour and stay informed about how it will change over the next 6 hours.
Duncombe's air pressure changes with the weather. When high pressure comes, it's usually calm and clear. Low pressure brings storms and clouds.
Duncombe's geography affects air pressure. It's located in a valley in Iowa, which can trap cold air in winter and warm air in summer.
In spring, air pressure drops, bringing storms. Summer has high pressure, making it warm. Autumn sees rising pressure, with cooler air. Winter brings low pressure, with cold and snow.
Duncombe has a humid continental climate. This means it has big changes in air pressure and temperature throughout the year.