Rapid Intensification Guidance WP102023 230901 00UTC Storm Located at : 22.00 129.60 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 3.00 F CONVECTION <-50C [%] 95.00 F CONVECTION <-60C [%] 83.00 F IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 113.00 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] 24.2 23.5 26.5 29.2 13.3 17.7 17.5 18.7 N N N N F F F N Ocean Heat [kJ/cm^2] 48.0 51.0 48.0 43.0 89.0 87.0 77.0 30.0 N N N N F N N U Potential [kt] 95.0 95.0 95.0 95.0 95.0 95.0 95.0 95.0 N N N N N N N N 200mb Divg [10^6/s] 56.0 14.0 14.0 34.0 -15.0 10.0 22.0 36.0 N U U N U U U N Humidity 700-500 hPa 68.0 66.0 67.0 69.0 67.0 65.0 61.0 74.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 -4.0 -2.0 -2.0 -5.0 -5.0 5.0 -2.0 N F N N F F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 24.9% 20.3% 22.6% 25kt / 24h 37.1% 49.8% 43.4% 30kt / 24h 28.0% 46.7% 37.4% 35kt / 24h 28.0% 46.7% 37.4% 40kt / 24h 13.6% 43.3% 28.5% 45kt / 36h 27.9% 30.8% 29.4% 55kt / 36h 0.0% 15.2% 7.6% 55kt / 48h 21.5% 26.6% 24.0% 70kt / 48h 3.5% 7.5% 5.5% 65kt / 72h 8.1% 12.6% 10.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.50 WP102023 230901 00UTC Storm Located at : 22.00 129.60 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 3.00 F TC SIZE [%] 113.00 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] 24.2 23.5 26.5 29.2 13.3 17.7 17.5 18.7 N N N N U N N N Humidity 700-500 hPa 68.0 66.0 67.0 69.0 67.0 65.0 61.0 74.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 -4.0 -2.0 -2.0 -5.0 -5.0 5.0 -2.0 N U N N U U N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%