Barometric Pressure in Addison, United States 
1025.2 hPa
16.7 ℃
87%
1.39 m/s
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The average pressure in Addison, Illinois, United States today is , which is higher than normal. Pressure is trending falling.
Weather prediction: Occasional rain, worsening
Rapid Pressure Changes
Rapid pressure changes detected in Addison, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
The daily total fluctuation in pressure in Addison is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Addison hour by hour across the next 6 hourly readings.
Addison has continental climate with cold winters and warm summers. Air pressure changes with weather patterns. High pressure brings clear skies, low pressure brings rain or snow.
Addison's flat prairie geography means air pressure isn't disrupted much. Weather systems move freely.
In winter, low pressure brings snow. High pressure brings cold, clear days. Summer's high pressure warms the area. Low pressure brings thunderstorms.
Addison's climate type means big air pressure swings. Cold air brings high pressure, warm air brings low pressure.