Barometric Pressure in Tacoma, United States 
Pressure
1013 hPa
Temperature
15.0 ℃
Humidity
50%
Wind
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Tacoma hour by hour across the next 6 hourly readings.
Barometric pressure in Tacoma varies throughout the year. It changes with the weather systems that move into the region. This variation affects the weather patterns in the city.
Tacoma is situated near the Puget Sound. The Olympic Mountains are to the west and Mount Rainier is to the southeast. These geological features influence the local climate.
The surrounding mountains and water bodies create a unique microclimate. This microclimate results in a significant difference in weather between Tacoma and other nearby cities.