Barometric Pressure in Chillicothe, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Chillicothe, Ohio, United States is predicted to slowly rise over the next few hours, with an average pressure of 994.6 hPa today, which is lower than normal.
Weather prediction: Expect more fair, dry, cool weather
The daily total fluctuation in pressure in Chillicothe is 3.1 hPa, with a low of 993.1 hPa and a high of 996.2 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Chillicothe hour by hour and stay informed about how it will change over the next 6 hours.
Chillicothe, Ohio has changing air pressure due to weather patterns. Low-pressure systems bring rain and storms, while high-pressure systems bring clear skies.
The city's geography, with nearby mountains, can trap cold air and create low pressure. The Scioto River also affects air pressure, with cooler air near the water.
In winter, cold Arctic air brings low pressure and cold weather. In summer, warm air from the Gulf of Mexico brings high pressure and hot weather.
Chillicothe has a humid continental climate, with big temperature differences between seasons. This climate type creates large air pressure changes throughout the year.