Logo  Barometric Pressure

Barometric Pressure in Corvallis, Oregon, US


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


Weather now

Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.

The pressure in Corvallis, United States United States is predicted to quickly rise over the next few hours, with an average pressure of 1015.1 hPa today, which is considered normal.


Weather prediction: Expect more dry and cold weather and a strong breeze to gale winds

The daily total fluctuation in pressure in Corvallis is 7.9 hPa, with a low of 1009.3 hPa and a high of 1017.2 hPa. The daily average here is higher than in most cities around the world.



The barometric pressure in Corvallis, Oregon averages around 30.04 inches. This is slightly higher than the national average.

Barometric pressure

Corvallis is situated in the Willamette Valley. The valley is surrounded by mountains to the east and west. These mountains block some air masses from reaching the city.

The Coastal Range is to the west. It prevents moist ocean air from entering the valley. The Cascade Range is to the east. It blocks cold air from the east.

The valley's terrain contributes to Corvallis' unique pressure patterns. Weather systems often stall or move slowly over the area. This leads to steady, consistent weather conditions.


* The barometric pressure information for Corvallis, Oregon, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.