Barometric Pressure in Watertown, United States 
1015.5 hPa
14.6 ℃
78%
5.3 m/s
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The average pressure in Watertown, New York, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
The daily total fluctuation in pressure in Watertown is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Watertown hour by hour across the next 6 hourly readings.
The barometric pressure in Watertown, New York is influenced by its proximity to Lake Ontario. This leads to changes in pressure throughout the year. Pressure systems from the lake bring moist air that affects the city's weather.
Watertown is situated in a valley surrounded by the Tug Hill Plateau to the east and the Adirondack Mountains to the south. The city's location in this valley affects the flow of air masses from the lake. The Adirondack Mountains block cold air from the north, while the Tug Hill Plateau allows warm air to flow in from the west. This unique landscape influences the atmospheric pressure in the area.
(44 km)