Rapid Intensification Guidance WP142024 240911 18UTC Storm Located at : 15.90 140.10 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 84.00 F CONVECTION <-60C [%] 71.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 132.00 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] 21.6 27.1 22.9 23.0 22.9 13.9 13.3 25.1 N N N N N F F N Ocean Heat [kJ/cm^2] 75.0 64.0 67.0 51.0 51.0 62.0 52.0 69.0 N N N N N N N N Potential [kt] 125.0 125.0 125.0 125.0 125.0 125.0 125.0 125.0 N N N N N N N N 200mb Divg [10^6/s] 153.0 128.0 98.0 72.0 63.0 37.0 42.0 20.0 VF F F N N N N U Humidity 700-500 hPa 74.0 74.0 75.0 76.0 74.0 68.0 65.0 65.0 N N F F N N N N T Advectio [10^6 K/s] 11.0 3.0 7.0 4.0 8.0 7.0 4.0 6.0 U N N N U N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 8.1% 10.9% 9.5% 25kt / 24h 48.7% 61.6% 55.2% 30kt / 24h 20.1% 44.0% 32.1% 35kt / 24h 12.7% 44.0% 28.3% 40kt / 24h 5.2% 41.7% 23.4% 45kt / 36h 31.4% 61.5% 46.4% 55kt / 36h 0.0% 38.5% 19.2% 55kt / 48h 47.3% 49.1% 48.2% 70kt / 48h 24.1% 32.8% 28.4% 65kt / 72h 53.8% 52.8% 53.3% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.70 WP142024 240911 18UTC Storm Located at : 15.90 140.10 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 132.00 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 27.1 22.9 23.0 22.9 13.9 13.3 25.1 N N N N N U U N Humidity 700-500 hPa 74.0 74.0 75.0 76.0 74.0 68.0 65.0 65.0 N N U U N N N N T Advectio [10^6 K/s] 11.0 3.0 7.0 4.0 8.0 7.0 4.0 6.0 F N N N F N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%