Barometric Pressure in Missouri Valley, United States 
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The pressure in Missouri Valley, Iowa, United States is predicted to rapidly rise over the next few hours, with an average pressure of 974.9 hPa today, which is lower than normal.
Weather prediction: Expect shortly fair weather and gale or storm winds
The daily total fluctuation in pressure in Missouri Valley is 16.5 hPa, with a low of 964.2 hPa and a high of 980.7 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Missouri Valley hour by hour and stay informed about how it will change over the next 6 hours.
Missouri Valley's weather patterns, with cold Canadian air and warm Gulf of Mexico air, clash and change air pressure frequently, making weather unpredictable.
The town's location in the Missouri River Valley allows cold air to sink and warm air to rise, changing air pressure and bringing varying weather conditions.
In winter, high pressure brings cold, dry air, while low pressure systems bring snow and freezing rain. Spring and fall have mixed pressure, with mild temperatures and rain. Summer's low pressure brings hot, humid air and thunderstorms.
Missouri Valley has a humid continental climate, with large temperature and humidity changes throughout the year, affecting air pressure and creating diverse weather conditions.