An updated report was issued from the National Weather Service on Wednesday at 3:21 p.m. for a snow squall until 3:45 p.m. for Debeque to Silt Corridor, Central Colorado River Basin, Grand and Battlement Mesas, Gore and Elk Mountains/Central Mountain Valleys and Flat Tops.

“At 3:20 p.m., a snow squall was along a line extending from near New Castle to near Silt to 12 miles southeast of Rifle and moving east at 35 MPH,” describes the NWS.

This includes the following highways: Interstate 70 in Colorado between mile markers 98 and 122. Colorado 82 between mile markers 1 and 7.

Expect a snow squall in the following locations:

• New Castle around 3:25 p.m.

• Glenwood Springs around 3:30 p.m.

A rapid drop in temperature may cause black ice to form on roadways. Black ice is nearly impossible to see and roadways may appear only wet. Please use extreme caution, especially on bridges, overpasses and around curves. Allow plenty of stopping distance and avoid braking suddenly conditions can deteriorate rapidly in winter weather situations. Be prepared for snow or ice covered roads. Slow down and allow extra time to reach your destination.

The NWS adds, “A rapid drop in temperature may cause black ice to form on roadways. Black ice is nearly impossible to see and roadways may appear only wet. Please use extreme caution, especially on bridges, overpasses and around curves. Allow plenty of stopping distance and avoid braking suddenly conditions can deteriorate rapidly in winter weather situations. Be prepared for snow or ice covered roads. Slow down and allow extra time to reach your destination. Use extra caution if you must travel into or through this squall. Rapid changes in visibility and potentially slick roads may lead to accidents.”

Snow squalls: Safety protocols and prevention tips

What are snow squalls?

Snow squalls are brief but intense winter weather events often linked to strong cold fronts. They can cause sudden white-out conditions and icy roads within minutes, even if there’s no major winter storm happening. While they usually last less than an hour and might only result in minor snow accumulation, they pose significant risks to drivers due to reduced visibility, gusty winds, and rapidly falling temperatures. These conditions have historically led to deadly traffic accidents.

What is the difference between a snow squall and a snowstorm?

The main distinction between a snow squall and a snowstorm lies in their duration and intensity. Snow squalls are typically brief but intense, lasting around 30-60 minutes. In contrast, a snowstorm can stretch over several hours or even days

Snow squall warnings

Snow squall warnings are rapidly issued for specific areas, much like tornado or severe thunderstorm warnings. They offer crucial, localized information aimed at saving lives. If an alert for a snow squall is issued in your area, it’s best to postpone or avoid driving until the squall moves on.

Actions to take

In response to a snow squall warning, individuals should follow the guidelines provided by the NWS, which encompass the following key actions:

Avoid or delay travel: If a snow squall warning is issued for your vicinity, it’s advisable to postpone or refrain from motor travel until the squall has passed through your area. Highways and roads are particularly hazardous during snow squalls.

Reduce speed and increase visibility: If you find yourself already on the road during a snow squall, prioritize safety by reducing your speed. Turn on both your headlights and hazard lights to enhance visibility for yourself and other drivers.

Maintain safe distance: Ensure there is ample distance between your vehicle and the one ahead of you. This precaution is essential to account for reduced visibility and the potential unpredictability of road conditions during a squall.

Avoid abrupt braking: It’s also best not to slam on your brakes. With slick/icy roads, this could contribute to the loss of vehicle control and also increase the risk of a chain reaction crash.

Winter weather safety tips: For tips on how to stay safe before, during and after a winter weather, visit the NWS Winter Weather Safety page.

Prepare your vehicle: Prior to hitting the road this winter, ensure your vehicle is winter-ready by inspecting tires, brakes, and lights, and confirming all fluids are at appropriate levels. A properly maintained vehicle is more capable of navigating the demands of winter roads.

Emergency kit essentials: Ensure your vehicle is equipped with a comprehensive emergency kit, featuring essentials such as blankets, non-perishable food, water, a flashlight, and a first-aid kit. Don’t forget to add jumper cables, flares or a reflective triangle, an ice scraper, a car cell phone charger, a map, and cat litter or sand to enhance tire traction. These provisions can prove invaluable in the event of an unforeseen breakdown or emergency during your journey.

In conclusion, when faced with a snow squall warning, prioritizing personal safety and adhering to the NWS recommendations can significantly mitigate risks. By understanding, preparing, and staying vigilant, individuals can navigate these winter hazards with greater confidence and security.

Source: The National Weather Service