Barometric Pressure in Tacoma, Washington, US
0000 hPa
00.0 ℃
00.0 m/s
00.0%
Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.
The pressure in Tacoma, United States 
is predicted to slowly drop over the next few hours, with an average pressure of 1005.4 hPa today, which is lower than normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Tacoma is 10.2 hPa, with a low of 998.9 hPa and a high of 1009.1 hPa. The daily average here is higher than in most cities around the world.
Forecast
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.