Apparatus and associated methods relate to a tower light assembly having an output indicator responsive to an onboard sensor in accordance with a predetermined environmental parameter threshold. In an illustrative example, an augmented sensing tower light assembly (ASTLA) may include a light tower assembly having a controller configured to receive status data from monitored equipment. The controller may further receive environmental data from the onboard sensor. In response to the received status data and the received environmental data, the controller may actuate the output indicator in accordance with one or more predetermined criteria. Advantageously, the ASTLA may provide supplemental low-cost sensing capability.