Barometric Pressure
Barometric Pressure in Galena, United States 
0000 hPa
00.0 ℃
00.0%
00.0 m/s
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The pressure in Galena, Illinois, United States is predicted falling over the next 24 hours, with an average pressure of today, which is lower than normal.
Weather prediction: Very unsettled, rain
The daily total fluctuation in pressure in Galena is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Galena hour by hour and stay informed about how it will change over the next 6 hours.
Upcoming Days
Stay informed about the barometric pressure trends in Galena for the upcoming days, including daily minimum and maximum readings.
Galena's location near the Great Lakes and hills affects its air pressure. Hills block cold air, making Galena's air pressure higher in winter. In summer, warm air rises, lowering pressure. This creates seasonally changing weather patterns. Galena has a humid continental climate, meaning it has cold winters and warm summers, with big pressure changes between seasons.