Rapid Intensification Guidance AL192024 241117 00UTC Storm Located at : 16.40 87.10 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 26.00 U CONVECTION <-60C [%] 16.00 U IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 110.00 N 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] 19.7 22.1 17.7 14.2 16.4 16.4 16.4 16.4 N N F F F F F F Ocean Heat [kJ/cm^2] 45.0 47.0 39.0 9.0 41.0 41.0 41.0 41.0 N N U U N N N N Potential [kt] 127.0 130.0 130.0 130.0 105.5 105.5 105.5 105.5 N F F F N N N N 200mb Divg [10^6/s] 45.0 76.0 84.0 47.0 9.0 9.0 9.0 9.0 N N N N U U U U Humidity 700-500 hPa 67.0 67.0 64.0 64.0 60.0 60.0 60.0 60.0 N N N N N N N N T Advectio [10^6 K/s] -1.0 0.0 -2.0 0.0 16.0 16.0 16.0 16.0 N N N N U U U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 1.2% 0.8% 25kt / 24h 3.7% 14.5% 9.1% 30kt / 24h 1.4% 6.2% 3.8% 35kt / 24h 0.4% 5.6% 3.0% 40kt / 24h 0.3% 5.6% 2.9% 45kt / 36h 3.0% 11.8% 7.4% 55kt / 36h 0.0% 3.6% 1.8% 55kt / 48h 8.3% 5.9% 7.1% 70kt / 48h 5.6% 2.9% 4.3% 65kt / 72h 19.1% 7.6% 13.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.50 AL192024 241117 00UTC Storm Located at : 16.40 87.10 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 11.80 F TC SIZE [%] 110.00 N 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] 19.7 22.1 17.7 14.2 16.4 16.4 16.4 16.4 N N N U U U U U Humidity 700-500 hPa 67.0 67.0 64.0 64.0 60.0 60.0 60.0 60.0 N N N N N N N N T Advectio [10^6 K/s] -1.0 0.0 -2.0 0.0 16.0 16.0 16.0 16.0 N N N N F F F F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%