This site is changing on October 16, 2023. Preview the new site at Beta.AviationWeather.gov

SCN23-79: Upgrade of Aviation Weather Center Website

Icing

Current Icing Sigmets

Map of current icing SIGMETs Click on image to access plots

Current Icing Aircraft Reports

Map of icing report sectors Click on region names to access plots

Forecast Icing

Preview of forecast icing plots Click on image to access plots

Freezing Level

Preview of freezing level plots Click on image to access plots