Barometric Pressure in Great Barrington, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Great Barrington, Massachusetts, United States is predicted to quickly rise over the next few hours, with an average pressure of 988.8 hPa today, which is lower than normal.
Weather prediction: Expect more dry and cold weather and a strong breeze to gale winds
The daily total fluctuation in pressure in Great Barrington is 6.9 hPa, with a low of 984.6 hPa and a high of 991.5 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Great Barrington hour by hour and stay informed about how it will change over the next 6 hours.
Great Barrington's air pressure changes with weather patterns. Low-pressure systems bring rain or storms, making air pressure drop. High-pressure systems bring fair skies, making air pressure rise.
The town's geography, surrounded by mountains, affects air pressure. Mountains block or redirect air masses, making pressure changes more extreme.
In winter, cold air from Canada brings low pressure, causing snow and freezing temperatures. In summer, warm air from the Gulf of Mexico brings high pressure, making it hot and humid.
Great Barrington has a humid continental climate. This means big temperature changes between seasons, leading to more extreme air pressure changes.