Rapid Intensification Guidance WP042023 230714 18UTC Storm Located at : 17.60 117.90 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.00 F CONVECTION <-50C [%] 78.00 N CONVECTION <-60C [%] 63.00 N IR CORE SYMMETRY [K] 9.70 F TC SIZE [%] 149.00 U 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] 34.4 36.2 34.6 28.6 26.9 24.4 23.5 26.4 U U U N N N N N Ocean Heat [kJ/cm^2] 55.0 53.0 53.0 57.0 60.0 40.0 31.0 11.0 N N N N N N U U Potential [kt] 135.0 135.0 135.0 135.0 135.0 135.0 135.0 135.0 F F F F F F F F 200mb Divg [10^6/s] 41.0 30.0 7.0 44.0 26.0 54.0 36.0 6.0 N N U N U N N U Humidity 700-500 hPa 69.0 70.0 71.0 70.0 69.0 69.0 71.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 1.0 -2.0 0.0 -3.0 -2.0 0.0 8.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.1% 2.2% 1.7% 25kt / 24h 6.4% 19.7% 13.0% 30kt / 24h 2.6% 8.5% 5.6% 35kt / 24h 2.6% 7.7% 5.2% 40kt / 24h 0.0% 7.2% 3.6% 45kt / 36h 3.5% 27.4% 15.5% 55kt / 36h 0.0% 10.7% 5.3% 55kt / 48h 7.5% 12.2% 9.9% 70kt / 48h 1.6% 8.3% 5.0% 65kt / 72h 8.8% 21.4% 15.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 30.70 WP042023 230714 18UTC Storm Located at : 17.60 117.90 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.00 F TC SIZE [%] 149.00 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] 34.4 36.2 34.6 28.6 26.9 24.4 23.5 26.4 F F F N N N N N Humidity 700-500 hPa 69.0 70.0 71.0 70.0 69.0 69.0 71.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 1.0 -2.0 0.0 -3.0 -2.0 0.0 8.0 N N N N N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%