Rapid Intensification Guidance WP242025 250920 18UTC Storm Located at : 17.80 127.90 Guidance run with Vmax [kt]: 115. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 115.00 U 12-H DELTA VMAX [kt] 40.00 F CORE SIZE [km] 7.40 F CONVECTION <-50C [%] 75.00 N CONVECTION <-60C [%] 58.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 106.00 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] 19.9 14.4 10.8 15.5 19.5 16.0 26.3 19.4 N F F F N F N N Ocean Heat [kJ/cm^2] 101.0 102.0 94.0 90.0 88.0 65.0 51.0 42.0 F F F F F N N N Potential [kt] 50.0 50.0 50.0 50.0 50.0 50.0 50.0 49.3 U U U U U U U U 200mb Divg [10^6/s] 42.0 58.0 46.0 36.0 37.0 35.0 87.0 74.0 N N N N N N F N Humidity 700-500 hPa 71.0 73.0 71.0 72.0 76.0 78.0 79.0 76.0 N N N N F F F F T Advectio [10^6 K/s] 1.0 1.0 3.0 -3.0 -6.0 -2.0 -1.0 3.0 N N N N F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 67.6% 27.5% 47.6% 25kt / 24h 55.7% 44.7% 50.2% 30kt / 24h 54.1% 40.0% 47.0% 35kt / 24h 47.3% 39.5% 43.4% 40kt / 24h 34.8% 33.5% 34.1% 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 = 29.26 WP242025 250920 18UTC Storm Located at : 17.80 127.90 Guidance run with Vmax [kt]: 115. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 115.00 F 12-H DELTA VMAX [kt] 40.00 U CORE SIZE [km] 7.40 F TC SIZE [%] 106.00 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] 19.9 14.4 10.8 15.5 19.5 16.0 26.3 19.4 N U U U N U N N Humidity 700-500 hPa 71.0 73.0 71.0 72.0 76.0 78.0 79.0 76.0 N N N N U U U U T Advectio [10^6 K/s] 1.0 1.0 3.0 -3.0 -6.0 -2.0 -1.0 3.0 N N N N U N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 1.4% 0.7%