Rapid Intensification Guidance AL052024 240815 18UTC Storm Located at : 25.60 69.10 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 68.00 N CONVECTION <-60C [%] 39.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 125.00 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] 21.6 36.3 40.7 32.7 33.7 20.5 18.2 19.8 N U VU U U N F N Ocean Heat [kJ/cm^2] 31.0 25.0 22.0 21.0 21.0 29.0 21.0 32.0 U U U U U U U U Potential [kt] 90.0 90.0 90.0 90.0 80.1 73.6 63.5 58.0 N N N N N U U U 200mb Divg [10^6/s] 170.0 86.0 31.0 44.0 22.0 57.0 -6.0 53.0 VF F N N U N U N Humidity 700-500 hPa 54.0 50.0 48.0 47.0 42.0 46.0 46.0 54.0 U U U VU VU VU VU U T Advectio [10^6 K/s] 18.0 28.0 24.0 29.0 28.0 12.0 4.0 13.0 VU VU VU VU VU U N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 13.0% 7.8% 10.4% 25kt / 24h 20.1% 22.2% 21.1% 30kt / 24h 12.7% 15.6% 14.2% 35kt / 24h 12.0% 15.6% 13.8% 40kt / 24h 4.8% 15.1% 10.0% 45kt / 36h 5.7% 3.7% 4.7% 55kt / 36h 0.0% 0.9% 0.4% 55kt / 48h 0.6% 2.9% 1.7% 70kt / 48h 0.1% 0.2% 0.2% 65kt / 72h 2.7% 0.5% 1.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.82 AL052024 240815 18UTC Storm Located at : 25.60 69.10 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 125.00 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] 21.6 36.3 40.7 32.7 33.7 20.5 18.2 19.8 N F VF F F N N N Humidity 700-500 hPa 54.0 50.0 48.0 47.0 42.0 46.0 46.0 54.0 F F F VF VF VF VF F T Advectio [10^6 K/s] 18.0 28.0 24.0 29.0 28.0 12.0 4.0 13.0 VF VF VF VF VF F N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 27.5% 2.3% 14.9%