Rapid Intensification Guidance AL142023 230911 18UTC Storm Located at : 26.50 39.80 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 3.00 F CONVECTION <-50C [%] 40.00 U CONVECTION <-60C [%] 3.00 U IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 102.00 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] 30.2 24.4 20.9 20.0 12.5 10.5 15.4 26.9 N N N N F F F N Ocean Heat [kJ/cm^2] 14.0 12.0 11.0 14.0 12.0 9.0 8.0 3.0 U U U U U U U U Potential [kt] 69.8 69.8 69.8 68.0 62.7 57.7 51.5 47.2 U U U U U U U U 200mb Divg [10^6/s] 86.0 51.0 48.0 53.0 13.0 -2.0 30.0 63.0 F N N N U U N N Humidity 700-500 hPa 55.0 58.0 58.0 58.0 58.0 56.0 61.0 59.0 U U U U U U N U T Advectio [10^6 K/s] 15.0 10.0 8.0 13.0 5.0 6.0 6.0 12.0 U U U U N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 6.4% 1.8% 4.1% 25kt / 24h 4.7% 6.2% 5.5% 30kt / 24h 3.8% 2.9% 3.4% 35kt / 24h 2.8% 2.9% 2.8% 40kt / 24h 1.6% 2.9% 2.2% 45kt / 36h 2.5% 5.5% 4.0% 55kt / 36h 0.0% 1.8% 0.9% 55kt / 48h 0.5% 1.0% 0.8% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 26.96 AL142023 230911 18UTC Storm Located at : 26.50 39.80 Guidance run with Vmax [kt]: 65.