Rapid Intensification Guidance WP012023 230419 12UTC Storm Located at : 4.80 158.40 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] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 73.00 N CONVECTION <-60C [%] 44.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 95.00 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] 21.6 20.5 24.1 22.6 23.3 25.9 26.3 25.4 N N N N N N N N Ocean Heat [kJ/cm^2] 110.0 91.0 80.0 77.0 78.0 70.0 57.0 62.0 F F N N N N N N Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 134.6 F F F F F F F F 200mb Divg [10^6/s] 151.0 155.0 192.0 154.0 112.0 113.0 61.0 28.0 VF VF VF VF F F N U Humidity 700-500 hPa 73.0 70.0 69.0 58.0 54.0 54.0 55.0 53.0 N N N U U U U U T Advectio [10^6 K/s] 4.0 7.0 7.0 8.0 2.0 2.0 2.0 0.0 N N N U N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.8% 7.4% 5.1% 25kt / 24h 50.3% 62.5% 56.4% 30kt / 24h 16.8% 38.5% 27.7% 35kt / 24h 6.3% 36.1% 21.2% 40kt / 24h 6.3% 34.8% 20.6% 45kt / 36h 34.5% 74.4% 54.5% 55kt / 36h 0.0% 52.0% 26.0% 55kt / 48h 51.3% 56.6% 53.9% 70kt / 48h 35.8% 53.1% 44.4% 65kt / 72h 61.9% 71.3% 66.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.24 WP012023 230419 12UTC Storm Located at : 4.80 158.40 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] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 95.00 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] 21.6 20.5 24.1 22.6 23.3 25.9 26.3 25.4 N N N N N N N N Humidity 700-500 hPa 73.0 70.0 69.0 58.0 54.0 54.0 55.0 53.0 N N N F F F F F T Advectio [10^6 K/s] 4.0 7.0 7.0 8.0 2.0 2.0 2.0 0.0 N N N F N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%