Rapid Intensification Guidance WP112023 230902 00UTC Storm Located at : 25.40 147.80 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 1.30 F TC SIZE [%] 126.00 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] 35.1 37.4 39.0 39.2 37.6 30.3 12.7 15.4 U U U U U N F F Ocean Heat [kJ/cm^2] 17.0 24.0 13.0 21.0 38.0 45.0 37.0 12.0 U U U U U N U U Potential [kt] 129.3 130.0 129.3 130.0 130.0 130.0 130.0 130.0 F F F F F F F F 200mb Divg [10^6/s] 30.0 34.0 85.0 58.0 52.0 -39.0 -4.0 5.0 N N F N N VU U U Humidity 700-500 hPa 72.0 71.0 73.0 71.0 64.0 54.0 51.0 56.0 N N N N N U U U T Advectio [10^6 K/s] 15.0 4.0 0.0 16.0 4.0 9.0 4.0 0.0 U N N U N U N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.2% 1.3% 0.8% 30kt / 24h 0.2% 0.3% 0.2% 35kt / 24h 0.0% 0.3% 0.1% 40kt / 24h 0.0% 0.3% 0.1% 45kt / 36h 0.1% 0.8% 0.5% 55kt / 36h 0.0% 0.1% 0.0% 55kt / 48h 0.0% 0.5% 0.3% 70kt / 48h 0.0% 0.1% 0.1% 65kt / 72h 1.8% 1.4% 1.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.48 WP112023 230902 00UTC Storm Located at : 25.40 147.80 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 11.80 F TC SIZE [%] 126.00 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] 35.1 37.4 39.0 39.2 37.6 30.3 12.7 15.4 F F F F F N U U Humidity 700-500 hPa 72.0 71.0 73.0 71.0 64.0 54.0 51.0 56.0 N N N N N F F F T Advectio [10^6 K/s] 15.0 4.0 0.0 16.0 4.0 9.0 4.0 0.0 F N N F N F N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.4% 0.1% 0.2%