每日天气播报

Chinese-language daily weather forecast and broadcast. Provides real-time weather, 3-7 day forecast, temperature range, precipitation probability, wind speed/direction, humidity, UV index, and air quality for any city in China and worldwide. Generates structured weather report with life tips in Chinese. Use when: (1) user asks about weather in Chinese (今天天气怎么样, 明天会下雨吗, 天气播报, 天气预报, 查天气), (2) user wants to check weather for travel or trip planning, (3) user needs clothing/umbrella/sunscreen suggestions based on weather forecast, (4) user wants to set up automatic daily weather broadcast with /loop for morning briefing, (5) user asks about temperature range, rain/snow probability, wind strength, air quality index (AQI), PM2.5, (6) user wants sunrise/sunset time, moon phase. NOT for: historical climate data beyond 7 days, weather radar satellite image analysis, asking AI to physically sense weather, proprietary API data not accessible via WebFetch, severe weather warnings requiring official meteorological agency verification.