With flash flood warnings blaring from cellphones, social media filled up with photos and videos of rain pouring down station staircases and onto platforms. (wsj.com)
Monday morning, Ulster and Greene Counties were placed on the National Weather Service's flash flood warning list. (wamc.org)
When combined with radar and other satellite data, GLM data may help forecasters anticipate severe weather and issue flood and flash flood warnings sooner. (sciencedaily.com)