Rapid Intensification Guidance WP092023 230902 06UTC Storm Located at : 21.70 111.90 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 N 12-H DELTA VMAX [kt] -35.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 19.00 U CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 6.70 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] 32.3 26.4 29.4 33.2 26.3 34.9 31.9 37.0 U N N U N U U U Ocean Heat [kJ/cm^2] 5.0 37.0 38.0 38.0 84.0 90.0 90.0 79.0 U U U U N F F N Potential [kt] 105.0 105.0 105.0 105.0 105.0 105.0 105.0 105.0 N N N N N N N N 200mb Divg [10^6/s] 40.0 25.0 28.0 45.0 24.0 26.0 28.0 46.0 N U U N U U U N Humidity 700-500 hPa 69.0 68.0 69.0 68.0 69.0 71.0 72.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 2.0 0.0 0.0 0.0 0.0 0.0 0.0 -1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.4% 0.3% 30kt / 24h 0.2% 0.2% 0.2% 35kt / 24h 0.0% 0.1% 0.1% 40kt / 24h 0.0% 0.1% 0.1% 45kt / 36h 0.1% 0.1% 0.1% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.3% 0.1% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 2.9% 0.1% 1.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.36 WP092023 230902 06UTC Storm Located at : 21.70 111.90 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 U 12-H DELTA VMAX [kt] -35.00 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] 32.3 26.4 29.4 33.2 26.3 34.9 31.9 37.0 N N N F N F N F Humidity 700-500 hPa 69.0 68.0 69.0 68.0 69.0 71.0 72.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 2.0 0.0 0.0 0.0 0.0 0.0 0.0 -1.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.8% 0.4%