Barometric Pressure in Milwaukie, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Milwaukie, Oregon, United States is predicted to rise over the next few hours, with an average pressure of 1017.3 hPa today, which is considered normal.
Weather prediction: Expect fair, dry, cool weather and a strong breeze
The daily total fluctuation in pressure in Milwaukie is 4 hPa, with a low of 1015.1 hPa and a high of 1019.1 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Milwaukie hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Milwaukie, Oregon, is influenced by its proximity to the Willamette River and the surrounding hills. Pressure systems from the Pacific Ocean bring changes in pressure. These changes can be sudden and dramatic, causing shifts in the weather.
Milwaukie is situated in a valley surrounded by hills and mountains. The Willamette River runs through the city, creating a unique landscape. The surrounding hills and mountains affect the flow of air into the valley. This, in turn, impacts the atmospheric pressure and the weather patterns that form.
The landscape around Milwaukie influences the formation of fog and clouds. Moist air from the Pacific Ocean cools as it rises over the hills, resulting in cloud formation. This can lead to overcast skies and precipitation. In contrast, when the air is dry, the skies are clear and sunny.