Barometric Pressure in Barnhart, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Barnhart, Missouri, United States is predicted to rapidly rise over the next few hours, with an average pressure of 991.5 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 Barnhart is 4.1 hPa, with a low of 989.4 hPa and a high of 993.5 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Barnhart hour by hour and stay informed about how it will change over the next 6 hours.
Barnhart's weather is affected by its location in the Midwest, where cold Canadian air meets warm Gulf of Mexico air, creating changing air pressure.
In winter, cold air brings low pressure, leading to cloudy, rainy days.
In summer, warmth from the Gulf brings high pressure, making skies sunny and calm.
Barnhart's geography, with nearby rivers and flat lands, helps air pressure systems move through easily, changing the weather frequently.
As a humid subtropical climate, Barnhart experiences hot, humid summers and cold, wet winters, with air pressure changing accordingly.