Rapid Intensification Guidance WP112023 230903 12UTC Storm Located at : 30.60 139.80 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 18.00 U CONVECTION <-60C [%] 12.00 U IR CORE SYMMETRY [K] 3.30 F TC SIZE [%] 117.00 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] 23.3 27.3 21.6 9.1 23.0 45.2 57.5 57.5 N N N F N VU VU VU Ocean Heat [kJ/cm^2] 59.0 40.0 51.0 37.0 20.0 19.0 38.0 0.0 N N N U U U U U Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] 46.0 -10.0 -14.0 8.0 33.0 64.0 8.0 8.0 N U U U N N U U Humidity 700-500 hPa 61.0 56.0 53.0 49.0 53.0 60.0 54.0 54.0 N U U U U N U U T Advectio [10^6 K/s] 2.0 9.0 5.0 2.0 5.0 -6.0 -14.0 -14.0 N U N N N F VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.9% 0.5% 25kt / 24h 1.2% 12.1% 6.7% 30kt / 24h 0.6% 4.2% 2.4% 35kt / 24h 0.4% 3.6% 2.0% 40kt / 24h 0.0% 3.6% 1.8% 45kt / 36h 2.5% 18.6% 10.6% 55kt / 36h 0.0% 5.4% 2.7% 55kt / 48h 3.0% 5.3% 4.2% 70kt / 48h 1.3% 2.6% 2.0% 65kt / 72h 1.5% 2.5% 2.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.80 WP112023 230903 12UTC Storm Located at : 30.60 139.80 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 117.00 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] 23.3 27.3 21.6 9.1 23.0 45.2 57.5 57.5 N N N U N VF VF VF Humidity 700-500 hPa 61.0 56.0 53.0 49.0 53.0 60.0 54.0 54.0 N F F F F N F F T Advectio [10^6 K/s] 2.0 9.0 5.0 2.0 5.0 -6.0 -14.0 -14.0 N F N N N U VU VU Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%