Outbreak Planning
Pick any forecast layers, slide the time bar and step through tomorrow hour by hour. Every overlay is anchored to the same storm-grid the National Weather Service uses, so contours land exactly on the right county.
or
Outbreak Planning
Pick any forecast layers from Layers, then slide the time bar to step through tomorrow.Now+6h+12h+18h
NowThu, 9 PM UTC
Sources: Severe-weather outlooks and mesoanalysis from the NOAA Storm Prediction Center, HRRR forecast radar and severe-storm guidance from NCEP. Map projection matches the SPC sector-19 grid so every overlay is aligned by construction.