Barometric Pressure in Winston-Salem, United States 
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The pressure in Winston-Salem, United States is predicted to slowly drop over the next few hours, with an average pressure of 989.4 hPa today, which is lower than normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Winston-Salem is 3.8 hPa, with a low of 987.8 hPa and a high of 991.6 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Winston-Salem hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Winston-Salem, United States, typically ranges between 29.8 and 30.2 inches of Mercury (inHg). It can vary throughout the year due to changes in the seasons. In the summer, the barometric pressure tends to be lower, around 29.8 inHg, while in the winter it often increases to around 30.2 inHg.
The landscape around Winston-Salem, nestled in the foothills of the Blue Ridge Mountains, influences the atmospheric pressure. The mountains act as a barrier, causing air to rise and cool, which can lead to lower pressure. In contrast, the surrounding valleys hold the cooler air, creating a higher pressure zone. This interaction between the mountains and valleys contributes to the fluctuating barometric pressure experienced in Winston-Salem.