Blowing snow advisory
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Southern Saskatchewan Grapples with Blowing Snow Advisory: What You Need to Know
Southern Saskatchewan is currently under a blowing snow advisory, creating hazardous travel conditions and impacting daily life. This isn't just a typical winter day; the combination of snowfall and strong winds is significantly reducing visibility and making roads treacherous. If you're in the affected areas, it's essential to stay informed and take necessary precautions. Let's break down what's happening, why it matters, and what you can expect.
Recent Updates: A Timeline of the Storm
The blowing snow advisory took effect as a result of a weather system bringing both snowfall and strong winds to the region. Here’s a look at how the situation has unfolded, based on verified news reports:
- Friday Midday: According to SaskToday.ca, conditions began to deteriorate near the Alberta border around midday on Friday. This marked the initial impact of the storm, with the combination of snow and wind creating immediate visibility issues.
- Friday Afternoon and Evening: The storm system proceeded to spread southeast throughout the day, affecting a larger portion of southern Saskatchewan. DiscoverMooseJaw.com reported that winds were consistently blowing at 40 km/h, significantly contributing to the near-zero visibility. This is a crucial detail, as it underscores the intensity of the wind, which is the primary driver of blowing snow.
These reports, while focused on specific areas, indicate a widespread problem across southern Saskatchewan. The key takeaway is that the storm isn't just about snow; it's the powerful winds picking up that snow and creating a dangerous white-out situation.
What's Behind the Blowing Snow? Understanding the Phenomenon
Blowing snow isn't just about falling snow; it also involves snow that's already on the ground being picked up and carried by the wind. This distinction is important because even after snowfall stops, the winds can continue to create hazardous conditions. According to Wikipedia, a blowing snow advisory is typically issued when wind-driven snow reduces surface visibility, potentially hindering travel. This is exactly what’s happening in southern Saskatchewan right now.
This phenomenon is more common in open areas, like the Prairies, where winds have less obstruction. The flat landscape allows wind to pick up loose snow, creating these near-white-out conditions. This isn't just an inconvenience; it's a genuine safety risk, particularly for those on the roads.
Immediate Effects: Travel Disruption and Safety Concerns
The immediate impact of this blowing snow advisory is largely felt on the roads. The combination of reduced visibility and icy conditions makes travel incredibly dangerous. Here's what's important to consider:
- Near-Zero Visibility: The primary hazard is the near-zero visibility caused by the blowing snow. This makes it incredibly difficult to see other vehicles, road markings, and potential hazards.
- Treacherous Driving Conditions: Even experienced drivers can struggle in these conditions. The combination of snow, ice, and wind can make it difficult to control a vehicle.
- Potential for Accidents: The reduced visibility and icy conditions drastically increase the risk of accidents. This puts both drivers and passengers in danger.
- Travel Delays: The advisory can lead to significant travel delays as people are forced to slow down or stop altogether. This can impact work schedules, appointments, and other plans.
It's essential for those in the affected areas to avoid travel if possible. If you must travel, ensure your vehicle is properly equipped for winter conditions, drive slowly, and be prepared for delays. Safety should be the top priority.
Contextual Background: Winter Weather on the Prairies
Winter storms and blowing snow are not uncommon in the Prairies. The region's flat terrain and exposure to cold air masses make it particularly vulnerable to these types of weather events. While the current advisory may seem disruptive, it's part of a larger pattern of winter weather that residents of Saskatchewan are accustomed to. However, that doesn't diminish the potential hazards.
Historically, these storms have caused significant disruptions to transportation and commerce. They also require careful management by local authorities and emergency services. The knowledge of these patterns does help residents prepare for these events, but each storm has its own unique characteristics that require vigilance and caution.
The current weather pattern is similar to others that have hit the region in the past, highlighting the importance of preparedness and awareness. Understanding the context can also help people understand why these advisories are issued and the importance of taking them seriously.
Future Outlook: What to Expect and How to Prepare
While it's hard to predict the exact duration and intensity of the current blowing snow advisory, we can look at general trends and forecasts. Here are some potential outcomes and steps you can take:
- Continued Travel Disruptions: It's likely that travel will continue to be challenging in the short term. The wind is expected to remain a significant factor, and it might take some time for conditions to improve.
- Potential for Further Snowfall: While the current focus is on blowing snow, there's always a chance of additional snowfall. This could further complicate travel and visibility.
- Localized Variations: The impact of the storm may vary depending on location. Some areas may experience more severe conditions than others.
- Importance of Staying Informed: It's crucial to stay informed about the latest weather updates from reliable sources. This will allow you to make informed decisions about travel and other activities.
- Preparing for the Worst: Make sure you have an emergency kit in your vehicle and at home. This should include items like warm clothing, blankets, food, and water.
- Adjust Travel Plans: If possible, adjust your travel plans to avoid driving during the worst conditions. Consider working from home or rescheduling appointments.
- Check on Others: Consider checking on elderly or vulnerable neighbours to make sure they are safe and warm.
The future outlook for this storm is, as always with weather, uncertain. However, with preparedness, awareness and caution, residents of southern Saskatchewan can navigate these conditions safely.
Conclusion: Staying Safe and Informed
The current blowing snow advisory in southern Saskatchewan is a reminder of the power of winter weather and the importance of taking precautions. The combination of snowfall and strong winds has created dangerous conditions, particularly for travel. Staying informed about the latest updates, adjusting travel plans, and preparing for the worst are key steps to ensuring safety.
Remember, blowing snow isn't just a minor inconvenience; it can quickly turn a routine commute into a hazardous situation. By staying vigilant and taking the necessary precautions, you can protect yourself and others during this challenging time. This is a situation where community awareness and responsible behavior are not just helpful, but essential. Stay safe, stay informed, and be prepared.
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More References
Winter Weather Warnings, Watches and Advisories - National Weather Service
Winter Weather Advisories are issued when snow, blowing snow, ice, sleet, or a combination of these wintry elements is expected but conditions should not be hazardous enough to meet warning criteria. Be prepared for winter driving conditions and possible travel difficulties. Use caution when driving.
Dangerous travel with wind warnings, blowing snow advisory on the ...
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Blowing snow advisory - Wikipedia
A blowing snow advisory was issued by the National Weather Service of the United States when wind driven snow reduces surface visibility and possibly hampers traveling. Blowing snow may be falling snow, or snow that has already accumulated but is picked up and blown by strong winds. This advisory was discontinued beginning with the 2008-09 winter storm season, replaced by the winter weather ...
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The advisory says: "Mixed precipitation, freezing rain, snow, and blowing snow. Additional snow accumulations of up to three inches and ice accumulations of a light glaze.
Winter Weather Warnings in 19 States As 3 Feet of Snow To Hit
California, Nevada, Idaho, Washington, and Wyoming have winter storm warnings while 14 other states have winter weather advisories.