Many Maryland homeowners were startled around four A.M. on New Year’s Day when emergency alerts sounded on their phones, warning of incoming a snow squall. Residents everywhere were thrown off by the sudden sound, and some were left wondering what a snow squall actually is.
So, what is a snow squall?
A snow squall is a brief but intense burst of heavy snow. These are usually accompanied by strong winds and a sudden temperature drop. Unlike a traditional snowstorm that builds over hours, snow squalls hit in an instant, reducing visibility and covering surfaces with snow and ice.
For homeowners, the effects are not often obvious right away. However, wind-driven snow can actually force moisture into gaps around siding, windows, and doors. This is especially true if seals are worn. Over time, moisture can lead to insulation problems and water damage. Rapid freezing after a squall also increases the risk of ice dams, trapping water on your roof and pushing it beneath shingles.
Even short bursts of snow can add stress to a home’s exterior. If you have a roof, siding, or gutters that are already weakened by age or previous storms, they are more vulnerable during intense winter events. Cycles of freezing and melting following a squall can worsen cracks, loosening materials.
That early-morning alert was more than just a startling inconvenience. It was a reminder that fast-changing winter weather can impact your home. At CR3 American Exteriors, we encourage homeowners to inspect their exteriors regularly and call us for professional inspections as well. Be prepared for winter strikes, and don’t let sudden weather take you by surprise.
Stay safe and warm!
