Rapid Intensification Guidance WP092025 250719 12UTC Storm Located at : 21.00 117.70 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 79.00 N CONVECTION <-60C [%] 60.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 135.00 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] 39.5 38.0 30.0 28.3 34.1 39.5 46.3 56.4 U U N N U U VU VU Ocean Heat [kJ/cm^2] 45.0 38.0 37.0 31.0 47.0 34.0 14.0 17.5 N U U U N U U U Potential [kt] 115.0 115.0 115.0 115.0 115.0 115.0 115.0 115.0 N N N N N N N N 200mb Divg [10^6/s] 47.0 56.0 46.0 33.0 -1.0 -14.0 19.0 41.0 N N N N U U U N Humidity 700-500 hPa 80.0 81.0 78.0 77.0 83.0 83.0 87.0 88.0 F F F F F F VF VF T Advectio [10^6 K/s] -10.0 -12.0 -7.0 -2.0 5.0 13.0 10.0 -10.0 F F F N N U U F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.5% 1.5% 1.5% 25kt / 24h 5.1% 12.5% 8.8% 30kt / 24h 2.5% 6.1% 4.3% 35kt / 24h 2.5% 6.1% 4.3% 40kt / 24h 0.1% 4.5% 2.3% 45kt / 36h 1.5% 6.9% 4.2% 55kt / 36h 0.3% 1.8% 1.1% 55kt / 48h 0.0% 2.5% 1.2% 70kt / 48h 0.0% 0.6% 0.3% 65kt / 72h 0.1% 0.7% 0.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.10 WP092025 250719 12UTC Storm Located at : 21.00 117.70 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 135.00 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] 39.5 38.0 30.0 28.3 34.1 39.5 46.3 56.4 F F N N F F VF VF Humidity 700-500 hPa 80.0 81.0 78.0 77.0 83.0 83.0 87.0 88.0 U U U U U U VU VU T Advectio [10^6 K/s] -10.0 -12.0 -7.0 -2.0 5.0 13.0 10.0 -10.0 U U U N N F F U Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.1%