Rapid Intensification Guidance IO012023 230511 12UTC Storm Located at : 12.00 88.10 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 95.00 F CONVECTION <-60C [%] 74.00 F IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 141.00 U 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] 21.8 25.0 34.6 33.8 44.4 38.4 20.9 29.1 N N U U VU U N N Ocean Heat [kJ/cm^2] 71.0 74.0 70.0 66.0 60.0 62.0 54.0 47.0 N N N N N N N N Potential [kt] 115.0 115.0 115.0 115.0 115.0 115.0 115.0 115.0 N N N N N N N N 200mb Divg [10^6/s] 159.0 132.0 141.0 49.0 1.0 5.0 -5.0 -2.0 VF F VF N U U U U Humidity 700-500 hPa 64.0 62.0 56.0 54.0 52.0 46.0 43.0 48.0 N N U U U VU VU U T Advectio [10^6 K/s] 0.0 0.0 7.0 13.0 34.0 17.0 10.0 -2.0 N N N U VU U U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 33.5% 27.5% 30.5% 25kt / 24h 67.5% 71.1% 69.3% 30kt / 24h 41.7% 60.0% 50.9% 35kt / 24h 39.0% 60.0% 49.5% 40kt / 24h 15.2% 56.7% 36.0% 45kt / 36h 27.4% 52.2% 39.8% 55kt / 36h 0.0% 28.8% 14.4% 55kt / 48h 14.1% 19.4% 16.7% 70kt / 48h 7.0% 8.8% 7.9% 65kt / 72h 22.4% 14.0% 18.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 30.84 IO012023 230511 12UTC Storm Located at : 12.00 88.10 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 U 12-H DELTA VMAX [kt] 15.00 U CORE SIZE [km] 5.40 F TC SIZE [%] 141.00 F 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] 21.8 25.0 34.6 33.8 44.4 38.4 20.9 29.1 N N F F VF F N N Humidity 700-500 hPa 64.0 62.0 56.0 54.0 52.0 46.0 43.0 48.0 N N F F F VF VF F T Advectio [10^6 K/s] 0.0 0.0 7.0 13.0 34.0 17.0 10.0 -2.0 N N N F VF F F N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%