Barometric Pressure in La Salle, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in La Salle, Illinois, United States is predicted to steady rise over the next few hours, with an average pressure of 986.8 hPa today, which is lower than normal.
Weather prediction: Continued current weather
The daily total fluctuation in pressure in La Salle is 2 hPa, with a low of 985.9 hPa and a high of 987.9 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in La Salle hour by hour and stay informed about how it will change over the next 6 hours.
La Salle, Illinois experiences changing air pressure due to its location in the Midwest. The city's flat geography allows winds to travel easily, causing shifts in air pressure.
In winter, low-pressure systems bring cold air and snow. As the seasons transition, high-pressure systems bring warmer air, leading to spring showers.
La Salle has a humid continental climate, characterized by large pressure changes between seasons. This type of climate results in distinct seasonal weather patterns and changes in air pressure.