Frost On Windows: What It Really Means | Weather.com

Frost On Windows: What It Really Means

January 21, 2026

Updated: January 21, 2026, 10:15 am ESTPublished: January 21, 2026, 10:15 am EST

Frost on your windows sounds romantic, but it’s usually not a good sign. Here’s how to prevent it.

Loading comments...

Trending

Why Are There Furballs All Over - And How Do I Stop Them?

0:44

New Orleans Jazz Fest Ranks Highest For Lightning Exposure

Talladega's Wildest Threat Isn't The Crashes, It's Weather

Want To Travel More Sustainably? Here Are Some Simple Tips

Home & Garden

The Spring Bug Invasion You Didn't Sign Up For

0:56

Don’t Make These Mistakes When Planting Your Spring Garden

0:35

When To Worry About Mold Growing In Your Home

0:38

Get Ahead For Spring With Essential Winter Garden Tips

0:30

Advertisement

Advertisement

Advertisement