Barometric Pressure in Tennessee, United States 
1013.6 hPa
26.6 ℃
69%
4.55 m/s
Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.
The average pressure in Tennessee, Texas, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at frequent intervals
The daily total fluctuation in pressure in Tennessee is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Tennessee hour by hour across the next 6 hourly readings.
Tennessee, Texas, lies in East Texas, where moist air from the Gulf of Mexico often moves inland. Showers and thunderstorms are common in spring and early summer, especially when warm, damp air meets cooler air pushed south by cold fronts. These fronts can bring quick changes.
The land is mostly low and gently rolling, with forests and open fields. It does not block Gulf air or cold fronts. Passing low-pressure systems can lift air and help storms grow, while strong high pressure can keep skies clear and hold hot, humid air in place.
Winters are usually mild, but passing northern fronts can bring brief freezes. Summers are long, hot, and humid, with pop-up storms. Fall often turns drier and cooler, though warm spells continue. Rain can happen in any season, but spring brings frequent strong storms.