Focused on the efficiency and timeliness of the meteorological warning SMS (Short Message Service), a warning text message sending system is developed, which integrates with the meteorological operational platform seamlessly, combining various data resources from different kinds of automatic meteorological stations. It can monitor meteorological elements in real time and create warning text messages to meet the given needs. By a phone number database to control the scope of warning message sending, this system implements the automatization and standardization of meteorological warning SMS sending. Based on the Web Service technology to enter directly the gateway of China Telecom, instead of using the previous GPRS model, GSM Modem model, or the sending platform which providers offer, this system does not need to edit messages manually. It has achieved the high efficient distribution of warning messages, so to improve the overall quality of meteorological service.