Rapid Intensification Guidance WP092023 230901 06UTC Storm Located at : 22.00 115.40 Guidance run with Vmax [kt]: 120. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 120.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 5.80 F CONVECTION <-50C [%] 76.00 N CONVECTION <-60C [%] 53.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 103.00 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] 31.5 27.1 28.2 31.5 21.7 25.0 17.1 26.0 U N N U N N F N Ocean Heat [kJ/cm^2] 56.0 29.0 35.0 31.0 36.0 41.0 46.0 35.0 N U U U U N N U Potential [kt] 45.0 45.0 45.0 45.0 45.0 45.0 45.0 45.0 U U U U U U U U 200mb Divg [10^6/s] 2.0 54.0 43.0 49.0 11.0 26.0 26.0 31.0 U N N N U U U N Humidity 700-500 hPa 72.0 72.0 71.0 69.0 64.0 66.0 68.0 70.0 N N N N N N N N T Advectio [10^6 K/s] 13.0 12.0 5.0 -2.0 0.0 -4.0 0.0 0.0 U U N N N F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.8% 1.3% 2.6% 25kt / 24h 0.9% 2.1% 1.5% 30kt / 24h 0.8% 1.1% 0.9% 35kt / 24h 0.7% 0.9% 0.8% 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 = 29.02 WP092023 230901 06UTC Storm Located at : 22.00 115.40 Guidance run with Vmax [kt]: 120. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 120.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 5.80 F TC SIZE [%] 103.00 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] 31.5 27.1 28.2 31.5 21.7 25.0 17.1 26.0 N N N N N N N N Humidity 700-500 hPa 72.0 72.0 71.0 69.0 64.0 66.0 68.0 70.0 N N N N N N N N T Advectio [10^6 K/s] 13.0 12.0 5.0 -2.0 0.0 -4.0 0.0 0.0 F F N N N U N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 10.3% 5.2%