Rapid Intensification Guidance AL192024 241117 18UTC Storm Located at : 17.40 89.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 17.00 U CONVECTION <-60C [%] 6.00 U IR CORE SYMMETRY [K] 7.00 F TC SIZE [%] 83.00 F Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 13.7 13.9 14.2 15.3 15.3 15.3 15.3 15.3 F F F F F F F F Ocean Heat [kJ/cm^2] 6.0 41.0 39.0 37.0 37.0 37.0 37.0 37.0 U N U U U U U U Potential [kt] 122.9 114.4 110.5 104.8 104.8 104.8 104.8 104.8 N N N N N N N N 200mb Divg [10^6/s] 35.0 51.0 36.0 23.0 23.0 23.0 23.0 23.0 N N N U U U U U Humidity 700-500 hPa 61.0 61.0 58.0 57.0 57.0 57.0 57.0 57.0 N N U U U U U U T Advectio [10^6 K/s] 2.0 9.0 15.0 14.0 14.0 14.0 14.0 14.0 N U U U U U U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.7% 0.4% 25kt / 24h 0.6% 5.8% 3.2% 30kt / 24h 0.2% 2.1% 1.1% 35kt / 24h 0.0% 1.6% 0.8% 40kt / 24h 0.0% 1.6% 0.8% 45kt / 36h 0.8% 8.7% 4.8% 55kt / 36h 0.0% 2.6% 1.3% 55kt / 48h 9.8% 2.7% 6.2% 70kt / 48h 9.8% 2.2% 6.0% 65kt / 72h 21.9% 6.0% 13.9% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.68 AL192024 241117 18UTC Storm Located at : 17.40 89.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 U 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 2.20 F TC SIZE [%] 83.00 U Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 13.7 13.9 14.2 15.3 15.3 15.3 15.3 15.3 U U U U U U U U Humidity 700-500 hPa 61.0 61.0 58.0 57.0 57.0 57.0 57.0 57.0 N N F F F F F F T Advectio [10^6 K/s] 2.0 9.0 15.0 14.0 14.0 14.0 14.0 14.0 N F F F F F F F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%