Rapid Intensification Guidance WP232025 250920 12UTC Storm Located at : 23.60 113.20 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 1.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 5.30 F TC SIZE [%] 109.00 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] 18.2 17.3 15.5 10.9 16.5 15.2 27.3 30.8 F F F F F F N U Ocean Heat [kJ/cm^2] 21.0 15.0 9.0 7.0 3.0 25.0 40.0 35.0 U U U U U U N U Potential [kt] 132.9 132.9 132.9 130.7 132.9 145.0 145.0 145.0 F F F F F F F F 200mb Divg [10^6/s] -2.0 -15.0 -15.0 -13.0 15.0 18.0 14.0 41.0 U U U U U U U N Humidity 700-500 hPa 72.0 72.0 69.0 66.0 69.0 69.0 71.0 73.0 N N N N N N N N T Advectio [10^6 K/s] 5.0 5.0 6.0 5.0 3.0 -3.0 1.0 8.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.4% 0.2% 25kt / 24h 0.3% 3.7% 2.0% 30kt / 24h 0.2% 1.2% 0.7% 35kt / 24h 0.0% 0.8% 0.4% 40kt / 24h 0.0% 0.8% 0.4% 45kt / 36h 0.3% 7.8% 4.1% 55kt / 36h 0.3% 2.4% 1.3% 55kt / 48h 2.8% 3.4% 3.1% 70kt / 48h 0.8% 2.5% 1.7% 65kt / 72h 2.2% 7.9% 5.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.90 WP232025 250920 12UTC Storm Located at : 23.60 113.20 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 U 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 3.80 F TC SIZE [%] 109.00 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] 18.2 17.3 15.5 10.9 16.5 15.2 27.3 30.8 N N U U N U N N Humidity 700-500 hPa 72.0 72.0 69.0 66.0 69.0 69.0 71.0 73.0 N N N N N N N N T Advectio [10^6 K/s] 5.0 5.0 6.0 5.0 3.0 -3.0 1.0 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%