Barometric Pressure in Colby, United States 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Colby hour by hour across the next 6 hourly readings.
Colby's air pressure changes with the weather. When high pressure comes in, it's usually sunny and calm. Low pressure brings storms and wind.
Colby's on a high plain, which affects air pressure. Being 2,770 feet above sea level makes the air thinner and pressure lower.
In spring, low pressure brings thunderstorms. Summer has high pressure with hot temperatures. Fall has changing pressure with storms. Winter has high pressure with cold.
Colby has a semi-arid climate. This means it has low humidity and pressure changes are big. It gets pretty dry and windy sometimes.