Rapid Intensification Guidance WP262025 250927 06UTC Storm Located at : 15.20 113.80 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 94.00 F CONVECTION <-60C [%] 87.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 117.00 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] 29.9 25.0 22.4 21.5 26.1 23.8 17.8 16.4 N N N N N N F F Ocean Heat [kJ/cm^2] 45.0 41.0 38.0 33.0 25.0 8.0 8.0 8.0 N N U U U U U U Potential [kt] 90.0 90.0 90.0 90.0 90.0 90.0 90.0 90.0 N N N N N N N N 200mb Divg [10^6/s] 88.0 77.0 80.0 84.0 21.0 57.0 87.0 81.0 F N N N U N F N Humidity 700-500 hPa 76.0 79.0 84.0 82.0 85.0 86.0 88.0 89.0 F F F F F F VF VF T Advectio [10^6 K/s] 1.0 0.0 -4.0 5.0 -11.0 -10.0 1.0 6.0 N N F N F F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 28.4% 16.7% 22.6% 25kt / 24h 47.8% 55.0% 51.4% 30kt / 24h 33.7% 54.3% 44.0% 35kt / 24h 33.7% 54.3% 44.0% 40kt / 24h 22.5% 52.7% 37.6% 45kt / 36h 26.1% 21.6% 23.9% 55kt / 36h 8.2% 8.1% 8.1% 55kt / 48h 0.9% 14.6% 7.8% 70kt / 48h 0.1% 2.9% 1.5% 65kt / 72h 0.1% 5.3% 2.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.82 WP262025 250927 06UTC Storm Located at : 15.20 113.80 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 117.00 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] 29.9 25.0 22.4 21.5 26.1 23.8 17.8 16.4 N N N N N N N U Humidity 700-500 hPa 76.0 79.0 84.0 82.0 85.0 86.0 88.0 89.0 U U U U U U VU VU T Advectio [10^6 K/s] 1.0 0.0 -4.0 5.0 -11.0 -10.0 1.0 6.0 N N U N U U N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.3% 0.1%