Barometric Pressure in Blair, Nebraska, US

The pressure in Blair, United States is predicted to quickly drop over the next few hours, with an average pressure of 981 hPa today, which is lower than normal.

Weather prediction: Expect gale force weather

The daily total fluctuation in pressure in Blair is 7.2 hPa, with a low of 978.2 hPa and a high of 985.4 hPa. The daily average here is lower than in most cities around the world.

Forecast

The barometric pressure in Blair, Nebraska, is typically high. It averages around 30.12 inches. This is because of the city's location in the Midwest. The pressure is often highest in winter. It can drop to around 29.80 inches in summer.

Blair is situated in the Missouri River Valley. The valley stretches from the north to the south. To the west, there are rolling hills. The hills give way to the Sandhills region. The landscape affects the air pressure. Cold air from Canada flows down the valley. This keeps the pressure high in winter.

The surrounding hills block some of the warm air from the Gulf of Mexico. This helps keep the pressure from getting too low in summer. The landscape also causes temperature fluctuations. These fluctuations can lead to changes in air pressure.