Real-time Data.
Rapid data assimilation of surface, radar and satellite observations for the most up-to-date forecasts.
History of Warn-on-Forecast.
Explore the history of Warn-on-Forecast, from concept to its development at NSSL.
Introducing: Cloud-based Warn-on-Forecast
Read more about the cloud-based Warn-on-Forecast design and development from our recent publication.
Real-time Forecasts
View forecast data in real-time as model output is processed and posted to the web.
About WoFS
Warn-on-Forecast provides probabilistic hazard guidance generated by an ensemble of forecasts from convection-resolving numerical weather prediction models.
