Abstract: In order to study the application effect of drought monitoring model based on evapotranspiration in Shanxi Province, and provide a data base for the disaster prevention and mitigation. The author monitored drought based on SEBS model in Shanxi Province with remote sensing date from FY3A/3B and FY2E satellite, and meteorological date from automatic meteorological station. The results showed that: this method improved the monitoring accuracy, which was slightly higher than the measured results on the area and extent of the drought, the CWSI reflected the influence of precipitation to soil moisture, and it had a certain practical significance to drought monitoring in Shanxi Province.