Barometric Pressure in Decatur, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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The pressure in Decatur, Texas, United States is predicted falling over the next 24 hours, with an average pressure of today, which is lower than normal.
Weather prediction: Stormy, much rain
The daily total fluctuation in pressure in Decatur is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Decatur hour by hour and stay informed about how it will change over the next 6 hours.
Upcoming Days
Stay informed about the barometric pressure trends in Decatur for the upcoming days, including daily minimum and maximum readings.
Decatur's air pressure changes with weather patterns. High pressure brings clear skies and calm air, while low pressure brings rain and storms.
Decatur is in a valley, which affects air pressure. Cold air gets trapped, making winters chilly. Warm air rises, making summers hot.
In spring, air pressure drops, bringing thunderstorms. Summer has high pressure, making it hot and dry. Fall has changing pressure, bringing cool fronts.
Decatur has a humid subtropical climate. This means it has hot summers and mild winters. The climate affects air pressure, making it change throughout the year.