Understanding Winter Weather Advisory in Alaska

As winter approaches, Alaskans know that the harsh weather can change drastically and unexpectedly. The National Weather Service (NWS) often issues Winter Weather Advisories to keep residents informed. But what exactly does a Winter Weather Advisory mean, and how should you prepare?

What is a Winter Weather Advisory?

A Winter Weather Advisory is issued when a combination of snow, freezing rain, and/or sleet is expected to create hazardous conditions. While the weather may not be severe enough to warrant a warning, it is still significant enough to cause safety concerns.

Common Causes for Advisory

• Snow Accumulation: When the forecast indicates that between 2 to 5 inches of snow may fall within a specified timeframe.
• Freezing Rain: When conditions allow for rain to freeze on contact, creating a dangerous layer of ice.
• Sleet: When small pellets of ice fall, which can accumulate and create slippery surfaces.

Impacts of Winter Weather Advisory

During a Winter Weather Advisory, you may experience:

• Slippery roads and sidewalks
• Reduced visibility due to snow or freezing rain
• Possible travel disruptions

Preparation Tips

To ensure your safety and that of your family:

• Stay Updated: Monitor weather reports and local advisories regularly.
• Emergency Kit: Keep an emergency kit in your car, including blankets, food, water, and a flashlight.
• Travel Wisely: If travel is necessary, allow extra time and drive cautiously.

Conclusion

Winter Weather Advisories are an essential tool for staying safe during Alaska's harsh winters. By understanding these advisories and preparing accordingly, Alaskans can navigate winter conditions with confidence.