Issue solved, fix will be in next version."I've added a delay at boot before icing is applied. That should hopefully give enough time to any weather injector to come alive. I've also implemented historical METAR reading for the nearest station, which will give accurate temps and weather evolution. This mechanism is used if we detect that real weather has been configured by the user (either using X-Plane's weather, ASXP, xEnviro or XP-NOAA)."