Rapid Intensification Guidance WP262025 250928 06UTC Storm Located at : 17.00 108.10 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 72.00 N CONVECTION <-60C [%] 55.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 125.00 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] 20.3 21.8 25.5 27.6 18.8 23.3 26.0 26.0 N N N N N N N N Ocean Heat [kJ/cm^2] 28.0 25.0 8.0 8.0 8.0 8.0 8.0 8.0 U U U U U U U U Potential [kt] 95.0 95.0 95.0 95.0 95.0 95.0 95.0 95.0 N N N N N N N N 200mb Divg [10^6/s] 73.0 72.0 57.0 74.0 43.0 98.0 63.0 63.0 N N N N N F N N Humidity 700-500 hPa 78.0 80.0 80.0 79.0 80.0 82.0 80.0 80.0 F F F F F F F F T Advectio [10^6 K/s] -4.0 -22.0 -26.0 -11.0 -5.0 7.0 15.0 15.0 F VF VF F F N U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 32.7% 19.1% 25.9% 25kt / 24h 38.8% 48.6% 43.7% 30kt / 24h 33.9% 46.9% 40.4% 35kt / 24h 33.9% 46.9% 40.4% 40kt / 24h 15.4% 46.9% 31.2% 45kt / 36h 22.3% 24.7% 23.5% 55kt / 36h 7.8% 10.3% 9.1% 55kt / 48h 1.1% 17.0% 9.1% 70kt / 48h 0.1% 4.6% 2.4% 65kt / 72h 0.1% 4.8% 2.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.80 WP262025 250928 06UTC Storm Located at : 17.00 108.10 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 10.00 U CORE SIZE [km] 3.80 F TC SIZE [%] 125.00 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] 20.3 21.8 25.5 27.6 18.8 23.3 26.0 26.0 N N N N N N N N Humidity 700-500 hPa 78.0 80.0 80.0 79.0 80.0 82.0 80.0 80.0 U U U U U U U U T Advectio [10^6 K/s] -4.0 -22.0 -26.0 -11.0 -5.0 7.0 15.0 15.0 U VU VU U U N F F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.1%