Rapid Intensification Guidance WP162025 250813 00UTC Storm Located at : 22.10 122.00 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 U 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 85.00 F CONVECTION <-60C [%] 74.00 F IR CORE SYMMETRY [K] 9.70 F TC SIZE [%] 101.00 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] 40.6 35.8 37.5 35.5 18.7 21.6 18.6 19.0 U U U U N N N N Ocean Heat [kJ/cm^2] 68.0 58.0 23.0 11.0 11.0 11.0 11.0 11.0 N N U U U U U U Potential [kt] 75.0 75.0 74.3 65.1 48.5 37.7 29.6 12.9 U U U U U U VU VU 200mb Divg [10^6/s] 46.0 25.0 30.0 0.0 38.0 69.0 44.0 1.0 N U N U N N N U Humidity 700-500 hPa 61.0 62.0 64.0 66.0 68.0 72.0 68.0 68.0 N N N N N N N N T Advectio [10^6 K/s] -19.0 -17.0 -18.0 -11.0 -12.0 1.0 2.0 3.0 VF VF VF F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 22.0% 6.5% 14.2% 25kt / 24h 10.9% 10.8% 10.9% 30kt / 24h 9.5% 7.0% 8.3% 35kt / 24h 9.5% 7.0% 8.3% 40kt / 24h 5.2% 5.1% 5.2% 45kt / 36h 10.4% 4.3% 7.3% 55kt / 36h 1.0% 1.2% 1.1% 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 = 28.66 WP162025 250813 00UTC Storm Located at : 22.10 122.00 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 N 12-H DELTA VMAX [kt] 10.00 U CORE SIZE [km] 5.40 F TC SIZE [%] 101.00 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] 40.6 35.8 37.5 35.5 18.7 21.6 18.6 19.0 F F F F N N N N Humidity 700-500 hPa 61.0 62.0 64.0 66.0 68.0 72.0 68.0 68.0 N N N N N N N N T Advectio [10^6 K/s] -19.0 -17.0 -18.0 -11.0 -12.0 1.0 2.0 3.0 VU VU VU U U N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.1% 2.7% 1.4%