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Why does a drop in air pressure indicate the coming of cloudy weather and a rise in air pressure indicate clear weather?
A drop in air pressure typically indicates that warm, moist air is rising, which can lead to cloud formation and precipitation as it cools and condenses. Conversely, a rise in air pressure suggests that cooler, denser air is settling, which generally promotes clearer skies and stable weather conditions. This is because high-pressure systems are associated with descending air that inhibits cloud development. Therefore, changes in air pressure serve as key indicators of upcoming weather patterns.
What else can I help you with?
What is sudden fall of a barometer reading indicate is?
A sudden fall in a barometer reading typically indicates an approaching low-pressure system or storm. This drop in pressure can be a sign of worsening weather conditions, such as rain, strong winds, or thunderstorms.
If you observe the air pressure is decreasing what kind of weather is coming?
A decreasing air pressure typically indicates that a low-pressure system is approaching, which is often associated with cloudy skies and precipitation. This change in pressure can signal the arrival of storms, rain, or even severe weather conditions, depending on the severity of the pressure drop. As the air rises in low-pressure areas, it cools and condenses, leading to cloud formation and potential rainfall.
What shows falling pressure stormy weather might be coming?
barometer
Can a barometer tell you foul weather is coming?
Yes, a barometer can indicate foul weather by measuring changes in atmospheric pressure. A falling barometer typically suggests that a storm or low-pressure system is approaching, which is often associated with rain, wind, or other adverse weather conditions. Conversely, a rising barometer indicates improving weather. However, while barometers can provide useful clues, they should be used in conjunction with other weather indicators for a more accurate forecast.
What indicate foul weather is approaching?
Weather men have special equipment that inform them on upcoming weather. also, if a pine cone, closes, it meens a storm is coming, if its open, its gonna be a nice day :)
What kind of weather is coming if the air pressure is falling?
If the air pressure is falling, it typically indicates the approach of low-pressure weather systems, which are often associated with cloudy skies, precipitation, and potentially stormy conditions. This can mean an increase in wind, rain, or snow depending on the season and temperature.
What is sudden fall of a barometer reading indicate is?
A sudden fall in a barometer reading typically indicates an approaching low-pressure system or storm. This drop in pressure can be a sign of worsening weather conditions, such as rain, strong winds, or thunderstorms.
What Weather instrument indicates a storm is coming?
In order to know that a storm is coming, you need to know the air pressure. Storms are normally associated with a Low Pressure System. A Barometer can be a tool you can use to predict an oncoming storm.
Why Perhaps more than any other single measurement atmosheric pressure is the best indicator of current and changing weather conditions?
The atmospheric pressure is the best indicator of current and changing weather conditions, because low pressure will indicate clouds and storms coming. High pressure indicates that clear skies and sunny weather are to come.
If you observe the air pressure is decreasing what kind of weather is coming?
A decreasing air pressure typically indicates that a low-pressure system is approaching, which is often associated with cloudy skies and precipitation. This change in pressure can signal the arrival of storms, rain, or even severe weather conditions, depending on the severity of the pressure drop. As the air rises in low-pressure areas, it cools and condenses, leading to cloud formation and potential rainfall.
What does a falling barometric reading (atmospheric pressure) indicate?
A fall in atmospheric pressure - an approaching storm system.A:A barometer measures air pressure: A "rising" barometer indicates increas­ing air pressure; a "falling" barometer indicates decreasing air pressure. A:Lower pressure, more clouds, and less fair weather.
What does sudden decreases in barometric pressure indicate?
A sudden decrease in barometric pressure is a sign that a storm is coming.
What shows falling pressure stormy weather might be coming?
barometer
What weather variable willl decrease when a storm is coming?
Air Pressure
What weather do you think is coming when air pressure is rising?
When air pressure is rising, generally clear and dry weather is expected. Rising pressure indicates a stable atmosphere with sinking air, which typically means calm conditions with minimal chances of precipitation.
What will the weather be like when air pressure is rising?
When air pressure is rising, it means that a high pressure area is coming in your direction. High pressure areas tend to bring very sunny and calm weather so the weather should improve when the air pressure is rising
When you see a drop in air pressure what kind of weather is coming?
snow or rain
