Winter Weather & Your Windshield: How Freezing Temps and Road Debris Can Lead to Costly Damage
Winter Weather & Your Windshield: How Freezing Temps and Road Debris Can Lead to Costly Damage

Whatcom County just experienced a significant snowstorm, bringing below-freezing temperatures, icy roads, and plenty of road debris. According to KOMO News, the recent storm brought wind gusts up to 34 mph and temperatures dropping as low as 16 degrees, leading to hazardous driving conditions and increased risks of vehicle damage. While many drivers are focused on staying safe in slippery conditions, another major concern during extreme cold is windshield damage. At Louis Auto Glass, we want to help you understand how cold weather and winter storms impact your windshield—and what you can do about it.
How Freezing Temperatures Damage Your Windshield
When temperatures drop below freezing, your windshield is at greater risk of cracking or chipping. Here’s why:
- Thermal Expansion & Contraction: Glass expands and contracts with temperature changes. If your windshield already has a small rock chip, the stress from freezing and thawing can cause it to spread into a full crack.
- Ice & Snow Removal: Using hot water or excessive force to remove ice can shock the glass, leading to cracks.
- Road Salt & Sand: While essential for traction, salt and sand get kicked up by vehicles, increasing the chances of rock chips and pitting.
- Heavy Snow & Ice Buildup: The weight of ice and snow, combined with windshield wipers working against frozen layers, can put stress on existing weak spots.
How to Prevent & Repair Winter Windshield Damage
To protect your windshield during winter storms, follow these simple tips:
- Avoid Sudden Temperature Changes: Use a defroster gradually instead of pouring hot water on the windshield.
- Be Gentle with Ice Removal: Use a plastic ice scraper instead of metal tools that can scratch or weaken the glass.
- Keep Your Distance on Icy Roads: Reduce your speed and maintain a safe distance from other vehicles to avoid flying debris.
- Repair Chips Before They Spread: Small chips can turn into large cracks overnight in freezing temperatures, making early repair essential. Learn more about our rock chip repair services.
Need Windshield Repair in Whatcom County? We’ve Got You Covered!
If you’ve noticed a rock chip or crack on your windshield after this recent snowstorm, don’t wait until it worsens. At Louis Auto Glass, we specialize in quick, professional rock chip repairs and full windshield replacements to keep you safe on the road.
We proudly serve drivers in Whatcom and Skagit County. Our locations are Bellingham, Lynden, Mount Vernon
Contact Louis Auto Glass today to schedule your repair! Stay safe and drive with confidence this winter.
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