Snow Squall Warning Issued for Cook County and Lake County

A snow squall warning has been issued by the National Weather Service for highways in parts of Cook County in Illinois and Lake County in northwest Indiana. The warning is currently in effect until 11:15 p.m. and affects southern Cook County and northern Lake County in northwest Indiana.

What’s Happening?

Wind gusts of up to 50 miles per hour are being reported, and visibility is dramatically reduced due to blowing snow. The National Weather Service (NWS) is warning of “dangerous, life-threatening travel” within the impacted areas.

What is a Snow Squall?

Definition

A snow squall is a short but intense burst of snow accompanied by strong winds that can produce whiteout or near whiteout conditions. According to the NWS, a snow squall is “a key wintertime weather hazard.” It’s a type of weather event that can be particularly dangerous for drivers.

The Dangers of Snow Squalls

Forecasters warn that serious injuries and deaths may result from people exiting their vehicles during a snow squall. This is because drivers may not see others or stop due to the reduced visibility. Unfortunately, there is a long history of deadly traffic accidents associated with snow squalls.

The NWS website explains, “Although snow accumulations are typically an inch or less, the added combination of gusty winds, falling temperatures, and quick reductions in visibility can cause extremely dangerous conditions for motorists.”

What to Expect

A snow squall warning usually covers a small, targeted area and is typically in effect for 30-60 minutes. It’s similar to a tornado or severe thunderstorm warning.

Stay Safe

If you’re driving during a snow squall, make sure to:

• Reduce your speed
• Use low-beam headlights
• Avoid sudden movements
• Keep a safe distance from other vehicles
• Avoid exiting your vehicle during the storm

Conclusion

A snow squall warning is a serious weather event that requires caution and attention. By understanding what a snow squall is and how to stay safe during one, you can help protect yourself and others on the roads.

FAQs

Q: What is a snow squall?
A: A snow squall is a short but intense burst of snow accompanied by strong winds that can produce whiteout or near whiteout conditions.

Q: What should I do if I’m driving during a snow squall?
A: Reduce your speed, use low-beam headlights, avoid sudden movements, keep a safe distance from other vehicles, and avoid exiting your vehicle during the storm.

Q: How long does a snow squall warning typically last?
A: A snow squall warning usually covers a small, targeted area and is typically in effect for 30-60 minutes.

Q: Is a snow squall warning similar to other types of weather warnings?
A: Yes, a snow squall warning is similar to a tornado or severe thunderstorm warning in that it alerts drivers to a potentially hazardous weather condition.