Abstract: Approaches for facilitating crowdsourcing of event-related social media posts are disclosed. In certain implementations, a first post that includes information specifying a first meteorological event may be received from a first user. Information specifying a first location associated with the first post may be obtained. A determination of whether the first location is within a predetermined proximity threshold of a second location associated with a second post that includes information specifying the first meteorological event may be effectuated. The first post may be presented to one or more other users in response to a determination that the first location is not within the predetermined proximity threshold.