Rapid Intensification Guidance WP252025 250921 06UTC Storm Located at : 27.70 151.80 Guidance run with Vmax [kt]: 125. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 125.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.00 F CONVECTION <-50C [%] 80.00 N CONVECTION <-60C [%] 36.00 N IR CORE SYMMETRY [K] 10.00 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] 16.0 21.7 22.0 27.8 46.0 33.5 38.9 47.5 F N N N VU U U VU Ocean Heat [kJ/cm^2] 24.0 21.0 16.0 14.0 12.0 11.0 12.0 8.0 U U U U U U U U Potential [kt] 30.1 25.7 25.7 23.6 17.4 15.5 15.5 2.7 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 55.0 74.0 52.0 76.0 38.0 21.0 19.0 54.0 N N N N N U U N Humidity 700-500 hPa 48.0 50.0 55.0 56.0 52.0 55.0 64.0 60.0 U U U U U U N N T Advectio [10^6 K/s] 2.0 1.0 5.0 3.0 15.0 4.0 3.0 -17.0 N N N N U N N VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 7.8% 3.0% 5.4% 25kt / 24h 0.0% 0.0% 0.0% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 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 = 27.92 WP252025 250921 06UTC Storm Located at : 27.70 151.80 Guidance run with Vmax [kt]: 125. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 125.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.00 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] 16.0 21.7 22.0 27.8 46.0 33.5 38.9 47.5 U N N N VF F F VF Humidity 700-500 hPa 48.0 50.0 55.0 56.0 52.0 55.0 64.0 60.0 F F F F F F N N T Advectio [10^6 K/s] 2.0 1.0 5.0 3.0 15.0 4.0 3.0 -17.0 N N N N F N N VU Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 7.5% 3.7%