Barometric Pressure in Oregon, United States 
1006.2 hPa
20.6 ℃
76%
4.79 m/s
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The average pressure in Oregon, Illinois, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
Rapid Pressure Changes
Rapid pressure changes detected in Oregon, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
- Rapid Fall : ()
The daily total fluctuation in pressure in Oregon is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Oregon hour by hour across the next 6 hourly readings.
Oregon, Illinois is in the Midwest, where cold air from Canada meets warm air from the Gulf of Mexico, causing frequent changes in air pressure.
The town's flat geography allows winds to move freely, which helps create these pressure changes.
In winter, cold air dominates, bringing low pressure and snow.
In summer, warm air wins, causing high pressure and heat.
Spring and fall bring moderate pressure and mild temperatures.
Oregon has a humid continental climate, with large pressure swings between seasons, making its weather quite changeable.