Barometric Pressure in Topeka, United States 
1005.9 hPa
21.7 ℃
90%
2.52 m/s
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The average pressure in Topeka, Kansas, United States today is , which is lower than normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
Rapid Pressure Changes
Rapid pressure changes detected in Topeka, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
The daily total fluctuation in pressure in Topeka is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Topeka hour by hour across the next 6 hourly readings.
The barometric pressure in Topeka, Kansas varies throughout the year. It changes with the weather patterns and storms that pass through the region. These changes can affect the weather forecast and local conditions.
Topeka is situated in the Great Plains region of the United States. The city is surrounded by rolling hills and open spaces. This landscape allows winds to sweep across the area. Moist air from the Gulf of Mexico can move northward into the region. Cold air from Canada can also push southward into the area. These air masses interact and influence the barometric pressure in Topeka.
The surrounding landscape also contributes to the development of severe thunderstorms. The open spaces allow winds to build up speed and create areas of rotation. When combined with moisture and instability, these conditions can lead to severe weather events. The changing barometric pressure is a key factor in the formation of these storms.