Fetch aviation weather data (METAR, TAF, PIREPs) from aviationweather.gov. Use for flight planning, weather briefings, checking airport conditions, or any pilot-related weather queries. Triggers on "METAR", "TAF", "flight weather", "airport weather", "aviation weather", "pilot report", "PIREP", or specific ICAO codes.

从aviationweather.gov获取航空天气数据（METAR、TAF、PIREPs），用于飞行计划、天气简报、机场状况检查或任何与飞行员相关的天气查询。当输入“METAR”、“TAF”、“flight weather”、“airport weather”、“aviation weather”、“pilot report”、“PIREP”或特定ICAO代码时触发。