An all-weather tire bridges the gap between all-season and dedicated winter tires. It features a specialized silica compound that stays pliable in freezing temperatures and aggressive siping for ice traction, earning it the three-peak mountain snowflake symbol. Unlike traditional winter tires, the tread blocks will not rapidly degrade or turn dangerously mushy on hot summer pavement.
Heard on the job
Put a set of all-weather tires on that crossover so the customer doesn't have to come back for a swap in November.
Insider tip
Look for the three-peak mountain snowflake (3PMSF) icon on the sidewall to verify it is a true all-weather tire rather than just an all-season.
Do not mix it up with
- All-season tire: All-weather tires carry a severe snow rating and stay soft in the cold, whereas all-season tires harden and lose grip on ice.