Blizzard vs. Snowstorm

Attribute	Blizzard	Snowstorm
Definition	A severe snowstorm with strong winds and low visibility	A storm with heavy snowfall and strong winds
Intensity	Typically more intense than a snowstorm	Can vary in intensity
Duration	Usually lasts longer than a snowstorm	Can be short-lived or prolonged
Impact	Can cause significant disruptions and hazards	May result in travel delays and school closures

Introduction

Blizzards and snowstorms are both weather phenomena that involve heavy snowfall and strong winds. While they may seem similar, there are actually some key differences between the two. In this article, we will explore the attributes of blizzards and snowstorms and compare them in terms of intensity, duration, and impact.

Definition

A blizzard is defined as a severe snowstorm characterized by strong winds and low visibility due to blowing snow. In order for a snowstorm to be classified as a blizzard, it must meet certain criteria set by the National Weather Service, including sustained winds of at least 35 mph and visibility of less than a quarter of a mile for at least three hours. On the other hand, a snowstorm is simply a storm in which a significant amount of snow falls. While snowstorms can vary in intensity, they do not necessarily have the same level of wind and visibility as blizzards.

Intensity

One of the main differences between blizzards and snowstorms is their intensity. Blizzards are known for their extreme conditions, with heavy snowfall, strong winds, and low visibility creating hazardous conditions for travel and outdoor activities. Snowstorms, on the other hand, can range from light snowfall to heavy snowfall, but may not always have the same level of wind and visibility as blizzards. This difference in intensity is what sets blizzards apart as a more severe weather event.

Durability

Another key difference between blizzards and snowstorms is their duration. Blizzards are typically longer-lasting events, with the intense snowfall and strong winds persisting for several hours or even days. Snowstorms, on the other hand, may be shorter in duration, with the snowfall tapering off after a few hours. This prolonged duration of blizzards can make them more dangerous and disruptive, as the hazardous conditions can persist for an extended period of time.

Impact

The impact of blizzards and snowstorms can vary depending on their intensity and duration. Blizzards are known for their ability to cause widespread disruption, with road closures, power outages, and flight cancellations common during these severe weather events. Snowstorms, while less intense, can still have a significant impact on transportation and infrastructure, especially if they result in heavy snow accumulation. Both blizzards and snowstorms can also pose risks to public safety, as the hazardous conditions they create can lead to accidents and injuries.

Preparation

Due to the potential dangers posed by blizzards and snowstorms, it is important for individuals and communities to be prepared for these weather events. This includes having emergency supplies on hand, such as food, water, and blankets, in case of power outages or road closures. It is also important to stay informed about weather conditions and follow any advisories or warnings issued by local authorities. By taking these precautions, individuals can help minimize the impact of blizzards and snowstorms on their safety and well-being.

Conclusion

In conclusion, blizzards and snowstorms are both weather events that involve heavy snowfall and strong winds, but there are key differences between the two in terms of intensity, duration, and impact. Blizzards are more intense and longer-lasting than snowstorms, with the potential to cause widespread disruption and pose risks to public safety. By being prepared and staying informed, individuals can help mitigate the impact of these severe weather events and stay safe during blizzards and snowstorms.