Barometric Pressure in Scappoose, United States 
1015.4 hPa
13.7 ℃
79%
0.61 m/s
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The average pressure in Scappoose, Oregon, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
The daily total fluctuation in pressure in Scappoose is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Scappoose hour by hour across the next 6 hourly readings.
Clouds moving in from the Pacific Ocean bring rain and lower air pressure to Scappoose. When they leave, high pressure and sunshine return.
Scappoose's low elevation near the Columbia River and surrounding hills affect air pressure, making it change more slowly than in other areas.
In winter, low pressure systems bring rain and strong winds. In summer, high pressure brings clear skies and warm temperatures.
Scappoose has a mild oceanic climate, which means small pressure changes and gentle weather patterns that are comfortable for people.