Get current weather conditions from a WeatherFlow Tempest station using the Tempest REST API. Use when the user asks for "tempest weather" (preferred trigger), or asks for backyard/home weather, Tempest station readings, wind/gust/rain/lightning from a specific station, or quick local weather summaries sourced from Tempest data.

通过 Tempest REST API 获取 WeatherFlow Tempest 站点的当前天气数据。当用户询问“Tempest 天气”（首选触发词）、后院/家外天气、Tempest 站点读数、特定站点的风速/阵风/降雨/闪电，或需要基于 Tempest 数据的快速本地天气概要时使用。