气象干旱黄色预警：陕西西南部、河南西部、甘肃东部等地特旱

Group 1 - The central meteorological station issued a yellow warning for meteorological drought on May 20, indicating severe drought conditions in provinces such as Shaanxi, Henan, and Gansu, with specific areas experiencing extreme drought [1] - The monitoring data shows that southwestern Shaanxi, western Henan, and eastern Gansu are particularly affected by severe drought [1] - Forecasts for the next three days predict moderate to heavy rain in parts of eastern Qinghai, southern Gansu, central and western Shanxi, and Henan, but precipitation distribution is expected to be uneven, with some drought-affected areas experiencing only slight relief [1]