Rapid Intensification Guidance AL132023 230907 12UTC Storm Located at : 16.10 49.40 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 75.00 N CONVECTION <-60C [%] 48.00 N IR CORE SYMMETRY [K] 9.70 F TC SIZE [%] 74.00 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] 12.8 14.5 21.0 23.9 19.9 22.3 19.7 16.8 F F N N N N N F Ocean Heat [kJ/cm^2] 60.0 58.0 52.0 54.0 68.0 63.0 84.0 88.0 N N N N N N N F Potential [kt] 72.9 72.9 75.1 77.3 82.0 84.3 85.0 85.0 U U U U N N N N 200mb Divg [10^6/s] -3.0 -2.0 13.0 42.0 62.0 -34.0 -10.0 11.0 U U U N N VU U U Humidity 700-500 hPa 60.0 60.0 60.0 59.0 61.0 62.0 62.0 61.0 N N N U N N N N T Advectio [10^6 K/s] -9.0 -9.0 -6.0 -10.0 -10.0 -6.0 -5.0 -2.0 F F F F F F F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 46.2% 28.6% 37.4% 25kt / 24h 37.0% 45.4% 41.2% 30kt / 24h 35.7% 42.6% 39.1% 35kt / 24h 33.1% 42.6% 37.8% 40kt / 24h 33.1% 41.0% 37.1% 45kt / 36h 38.5% 30.2% 34.3% 55kt / 36h 0.0% 16.2% 8.1% 55kt / 48h 14.1% 13.1% 13.6% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 10.4% 9.8% 10.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.94 AL132023 230907 12UTC Storm Located at : 16.10 49.40 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] 10.00 U CORE SIZE [km] 5.40 F TC SIZE [%] 74.00 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] 12.8 14.5 21.0 23.9 19.9 22.3 19.7 16.8 U U N N N N N N Humidity 700-500 hPa 60.0 60.0 60.0 59.0 61.0 62.0 62.0 61.0 N N N F N N N N T Advectio [10^6 K/s] -9.0 -9.0 -6.0 -10.0 -10.0 -6.0 -5.0 -2.0 U U U U U U U N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.1%