Barometric Pressure in Webster Groves, United States

• Forecast Chart
• Hourly Trends

The pressure in Webster Groves, Missouri, United States is predicted to quickly drop over the next few hours, with an average pressure of

1000.3

today, which is lower than normal.

Weather prediction: Expect gale force weather

The daily total fluctuation in pressure in Webster Groves is

10.4

, with a low of

992.6

and a high of

1003

.

Forecast

Webster Groves has humid continental climate. Air pressure changes with weather patterns. High pressure brings clear skies, low pressure brings rain and storms.

The city's geography, near the Mississippi River and in a valley, affects air pressure. Cold air sinks into the valley, making pressure lower.

In summer, high pressure dominates, bringing hot and humid air. Low pressure moves in during spring and fall, causing storms.

Winters see high pressure, bringing cold and sometimes snowy conditions. Low pressure can bring rain or snow.

Seasonal changes impact air pressure. Spring and fall have more pressure changes, leading to varied weather.

The climate type means pressure changes often. Residents experience many different weather conditions throughout the year.