Barometric Pressure in Alexandria, United States

• Forecast Chart
• Hourly Trends

The pressure in Alexandria, Missouri, United States is predicted falling over the next 24 hours, with an average pressure of

995.5

today, which is lower than normal.

Weather prediction: Rain at frequent intervals

The daily total fluctuation in pressure in Alexandria is

1.7

, with a low of

994.5

and a high of

996.2

.

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Forecast

Alexandria's air pressure changes with the weather. When it's sunny, pressure is high. When storms come, pressure drops.

The Mississippi River nearby affects Alexandria's weather. Cold air from Canada and warm air from the Gulf of Mexico meet, changing pressure.

In winter, cold air brings high pressure and clear skies. In summer, warm air brings low pressure and thunderstorms.

Alexandria has a humid continental climate. This means it gets big changes in air pressure and weather throughout the year.