Rapid Intensification Guidance WP092023 230903 18UTC Storm Located at : 20.30 109.20 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 6.20 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.00 F TC SIZE [%] 81.00 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] 15.2 21.6 21.4 19.5 28.0 28.1 34.6 40.2 F N N N N N U U Ocean Heat [kJ/cm^2] 35.0 12.0 31.0 32.0 33.0 34.0 34.0 33.0 U U U U U U U U Potential [kt] 145.0 145.0 145.0 145.0 145.0 145.0 145.0 145.0 F F F F F F F F 200mb Divg [10^6/s] 13.0 3.0 4.0 18.0 26.0 37.0 32.0 30.0 U U U U U N N N Humidity 700-500 hPa 72.0 68.0 69.0 70.0 69.0 70.0 69.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 0.0 0.0 0.0 0.0 -1.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.4% 0.2% 25kt / 24h 0.5% 4.7% 2.6% 30kt / 24h 0.3% 1.3% 0.8% 35kt / 24h 0.0% 1.0% 0.5% 40kt / 24h 0.0% 1.0% 0.5% 45kt / 36h 0.3% 5.7% 3.0% 55kt / 36h 0.0% 1.0% 0.5% 55kt / 48h 2.1% 3.2% 2.6% 70kt / 48h 0.3% 1.2% 0.8% 65kt / 72h 5.4% 4.8% 5.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.42 WP092023 230903 18UTC Storm Located at : 20.30 109.20 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 U 12-H DELTA VMAX [kt] -10.00 F CORE SIZE [km] 6.20 F TC SIZE [%] 81.00 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] 15.2 21.6 21.4 19.5 28.0 28.1 34.6 40.2 U N N N N N F F Humidity 700-500 hPa 72.0 68.0 69.0 70.0 69.0 70.0 69.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 0.0 0.0 0.0 0.0 -1.0 0.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%