Rapid Intensification Guidance WP242025 250921 18UTC Storm Located at : 19.10 124.10 Guidance run with Vmax [kt]: 145. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 145.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 9.80 F CONVECTION <-50C [%] 99.00 F CONVECTION <-60C [%] 98.00 VF IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 126.00 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] 14.8 17.2 23.2 20.1 29.9 25.4 26.0 25.8 F F N N N N N N Ocean Heat [kJ/cm^2] 92.0 85.0 72.0 66.0 48.0 43.0 35.0 32.0 F N N N N N U U Potential [kt] 20.0 20.0 20.0 20.0 20.0 19.3 20.0 20.0 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 37.0 35.0 23.0 48.0 89.0 122.0 62.0 59.0 N N U N F F N N Humidity 700-500 hPa 74.0 76.0 76.0 76.0 76.0 75.0 76.0 80.0 N F F F F F F F T Advectio [10^6 K/s] -5.0 -5.0 -3.0 0.0 -3.0 7.0 2.0 11.0 F F N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 0.0% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.0% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.14 WP242025 250921 18UTC Storm Located at : 19.10 124.10 Guidance run with Vmax [kt]: 145. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 145.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 9.80 F TC SIZE [%] 126.00 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] 14.8 17.2 23.2 20.1 29.9 25.4 26.0 25.8 U N N N N N N N Humidity 700-500 hPa 74.0 76.0 76.0 76.0 76.0 75.0 76.0 80.0 N U U U U U U U T Advectio [10^6 K/s] -5.0 -5.0 -3.0 0.0 -3.0 7.0 2.0 11.0 U U N N N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 2.0% 1.0%