Barometric Pressure in Omak, United States 
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The pressure in Omak, Washington, United States is predicted to slowly drop over the next few hours, with an average pressure of 977.6 hPa today, which is lower than normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Omak is 3.4 hPa, with a low of 976.1 hPa and a high of 979.5 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Omak hour by hour and stay informed about how it will change over the next 6 hours.
Omak's weather patterns bring changing air pressure. High pressure often brings clear skies, while low pressure brings rain or storms.
The town's location in a valley affects air pressure. Mountains surrounding Omak can trap air, making pressure rise or fall depending on wind direction.
In winter, cold air from Canada brings low pressure and snow. Spring brings rising pressure and warmer temperatures. Summer sees high pressure and hot days. Autumn's dropping pressure brings rain.
Omak has a semi-arid climate, which means low humidity and few rainy days. This leads to large pressure swings between dry, sunny days and rainy storms.
(69 km)