Barometric Pressure in Cottage Grove, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Cottage Grove hour by hour and stay informed about how it will change over the next 6 hours.
Upcoming Days
Stay informed about the barometric pressure trends in Cottage Grove for the upcoming days, including daily minimum and maximum readings.
Cottage Grove has mild air pressure, usually around 30 inches of mercury. Low-pressure systems bring rain, while high-pressure systems bring clear skies. Rising air pressure means fair weather, while dropping pressure means storms are coming.
Cottage Grove's geography affects air pressure; it's near the Coast Range and the Willamette Valley. Mountains and hills block or redirect winds, changing air pressure. The city's elevation, about 1,000 feet, also impacts air pressure.
In winter, air pressure drops, bringing rain and snow. In summer, high pressure dominates, leading to warm and dry conditions. Spring and fall have changing pressure, with unpredictable weather.
Cottage Grove has an oceanic climate with mild temperatures and significant rainfall. The climate's pressure effects result in over 40 inches of rain per year. The area experiences a slight Mediterranean influence, with dry summers.