Barometric Pressure in Grand Prairie, United States 
1009.2 hPa
26 ℃
84%
6.73 m/s
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The average pressure in Grand Prairie, Texas, United States today is , which is lower than normal. Pressure is trending steady.
Weather prediction: Fairly fine, showers likely
The daily total fluctuation in pressure in Grand Prairie is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Grand Prairie hour by hour across the next 6 hourly readings.
The barometric pressure in Grand Prairie, Texas is affected by the movement of high and low-pressure systems across the region. It is influenced by the winds that blow from the Gulf of Mexico and the Rocky Mountains.
Grand Prairie is situated in the rolling hills of the Great Plains, surrounded by flatlands and prairies. This landscape allows winds to travel long distances without obstruction. The Rocky Mountains, far to the west, create a rain shadow effect, blocking moisture from the Pacific Ocean.