Barometric Pressure in Griffith, United States 
1026 hPa
16.9 ℃
65%
2.86 m/s
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The average pressure in Griffith, Indiana, United States today is , which is higher than normal. Pressure is trending steady.
Weather prediction: Changeable, mending
Rapid Pressure Changes
Rapid pressure changes detected in Griffith, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Griffith is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Griffith hour by hour across the next 6 hourly readings.
Griffith has changing air pressure due to weather patterns. Low pressure brings rain and storms, while high pressure brings clear skies.
Griffith's location near Lake Michigan affects air pressure. The lake's warmth and moisture influence weather, especially in spring and fall.
In winter, high pressure dominates, bringing cold air. In summer, low pressure can bring thunderstorms. Spring and fall see fluctuating pressure.
Griffith has a humid continental climate. This means large pressure swings occur, leading to varied weather.