aiartificialatmosphereatmosphericbasedclimatedatadiffusiondrivendynamicsearthendevaluationextremeforecastingforecastsfoundationfourcastnetfourierfuxigenerationglobalguidedharmonicintelligenceknowledgelargemediummitigationmodelmodelingmodelsnetworksneuralnextoceanoperatorsphysicspredictionprobabilisticrangeresolutionscalesciencesskillfulsphericalsystemtowardstrainingusingvariationalweather