Barometric Pressure in Rock Lake, United States 
1016.4 hPa
17.4 ℃
46%
10.22 m/s
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The average pressure in Rock Lake, North Dakota, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
Rapid Pressure Changes
Rapid pressure changes detected in Rock Lake, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Rock Lake is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Rock Lake hour by hour across the next 6 hourly readings.
Rock Lake's air pressure changes with weather patterns. High pressure brings clear skies, while low pressure brings storms.
The lake's geography affects air pressure, with surrounding hills and valleys influencing wind patterns.
In winter, cold air from Canada brings high pressure and clear skies.
In summer, warm air from the Gulf of Mexico brings low pressure and thunderstorms.
Rock Lake has a humid continental climate with large pressure changes between seasons.
Cold winters have high pressure, while warm summers have low pressure.
The lake's location in a valley affects air pressure, trapping cold air in winter and warm air in summer.
Pressure changes often bring storms, including blizzards in winter and thunderstorms in summer.
The area experiences a moderate climate with noticeable seasonal pressure shifts.
Weather fronts from Canada and the Gulf of Mexico impact Rock Lake's air pressure.
The region's rolling hills and valleys influence local wind and pressure patterns.
Seasonal changes bring varied pressure and weather to Rock Lake.
(128 km)