Barometric Pressure in Jackson, Wyoming, US

The pressure in Jackson, United States is predicted to quickly drop over the next few hours, with an average pressure of 808.7 hPa today, which is lower than normal.

Weather prediction: Expect gale force weather

The daily total fluctuation in pressure in Jackson is 13.2 hPa, with a low of 802.3 hPa and a high of 815.5 hPa. The daily average here is lower than in most cities around the world.

Forecast

Here's the description:

Jackson, Wyoming has a high-pressure system most of the year, making its weather pretty nice. Mountain ranges surrounding Jackson, like the Teton Range, block air from the west, causing air to rise and create high pressure.

The town's valley location traps cold air in winter, making it really chilly. Cold air is dense and heavy, which means high pressure. Conversely, warm air in summer is light and rises, causing low pressure.

Winter brings very cold temperatures and high pressure, with lots of snow. Spring and fall have mild temperatures and moderate pressure. Summer is warm with low pressure and occasional thunderstorms.

Jackson has a semi-arid climate, which means low humidity and moderate pressure. This climate type leads to clear skies, low precipitation, and big temperature differences between day and night.