Rapid Intensification Guidance WP092023 230829 12UTC Storm Located at : 19.30 122.70 Guidance run with Vmax [kt]: 135. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 135.00 U 12-H DELTA VMAX [kt] 35.00 F CORE SIZE [km] 6.20 F CONVECTION <-50C [%] 77.00 N CONVECTION <-60C [%] 56.00 N IR CORE SYMMETRY [K] 9.80 F TC SIZE [%] 88.00 F 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] 18.9 27.1 28.5 23.1 20.1 23.3 19.0 28.2 N N N N N N N N Ocean Heat [kJ/cm^2] 80.0 73.0 70.0 68.0 54.0 51.0 51.0 48.0 N N N N N N N N Potential [kt] 30.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 42.0 37.0 21.0 3.0 31.0 32.0 0.0 11.0 N N U U N N U U Humidity 700-500 hPa 69.0 69.0 70.0 69.0 70.0 69.0 72.0 70.0 N N N N N N N N T Advectio [10^6 K/s] -4.0 -2.0 0.0 0.0 -1.0 -1.0 1.0 9.0 F N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 39.8% 8.6% 24.2% 25kt / 24h 12.0% 7.8% 9.9% 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 = 29.56 WP092023 230829 12UTC Storm Located at : 19.30 122.70 Guidance run with Vmax [kt]: 135. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 135.00 F 12-H DELTA VMAX [kt] 35.00 U CORE SIZE [km] 6.20 F TC SIZE [%] 88.00 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] 18.9 27.1 28.5 23.1 20.1 23.3 19.0 28.2 N N N N N N N N Humidity 700-500 hPa 69.0 69.0 70.0 69.0 70.0 69.0 72.0 70.0 N N N N N N N N T Advectio [10^6 K/s] -4.0 -2.0 0.0 0.0 -1.0 -1.0 1.0 9.0 U N N N N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 2.6% 1.3%