You can't do anything about the weather, but drivers of Kenworth trucks will at least be able to easily check the temperature without leaving their cabs.

An Outside Air Temperature gauge is now standard on Kenworth's heavy-duty truck models ordered with aerodynamic mirrors. The temp reading appears in Celsius or Fahrenheit in the upper left-hand portion of the driver-side mirror. An added feature is a low-temperature indicator that appears as a snowflake graphic in the mirror to warn drivers of near-freezing temperatures. Find out more at www.kenworth.com.