Barometric Pressure in Seneca, United States 
0000 hPa
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The pressure in Seneca, Nebraska, United States is predicted to drop over the next few hours, with an average pressure of 909.6 hPa today, which is lower than normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Seneca is 4.9 hPa, with a low of 907 hPa and a high of 911.9 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Seneca hour by hour and stay informed about how it will change over the next 6 hours.
Seneca, Nebraska has high air pressure when cold Arctic air from Canada moves in, making the air sink and press down on the area.
The town's location in the Great Plains means it's flat and open, allowing winds to travel long distances without being blocked, which affects air pressure.
In winter, cold Arctic air dominates, bringing high pressure and cold temperatures; in summer, warm air from the Gulf of Mexico moves in, bringing low pressure and hot temperatures.
Seneca has a humid continental climate, characterized by big temperature differences between winter and summer, which leads to changes in air pressure throughout the year.