Barometric Pressure in Allen, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Allen, Texas, United States is predicted to steady drop over the next few hours, with an average pressure of 985.5 hPa today, which is lower than normal.
Weather prediction: Continued current weather
The daily total fluctuation in pressure in Allen is 4.3 hPa, with a low of 983.5 hPa and a high of 987.8 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Allen hour by hour and stay informed about how it will change over the next 6 hours.
The weather in Allen, Texas, is characterized by frequent pressure changes. Pressure drops indicate approaching low-pressure systems, bringing rain and thunderstorms. Rising pressure signals fair weather and clear skies.
Allen's elevation, around 600 feet, and flat landscape allow winds to circulate freely. This leads to significant pressure fluctuations, making weather patterns unpredictable. The city's proximity to the Gulf of Mexico also influences atmospheric pressure.
In winter, pressure is generally low, resulting in cold fronts and rain. Spring brings rising pressure, leading to warm and dry conditions. Summer's high pressure dominates, causing hot and humid weather. Autumn's falling pressure signals cooler temperatures and rain.
Allen has a humid subtropical climate, with large pressure fluctuations. This climate type contributes to unpredictable weather patterns, making it essential to monitor pressure changes for accurate forecasts.