Rapid Intensification Guidance AL132019 190924 18UTC Storm Located at : 12.60 30.30 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 58.00 N CONVECTION <-60C [%] 25.00 U IR CORE SYMMETRY [K] 8.70 F TC SIZE [%] 98.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 30 36 42 48 6 12 18 24 30 36 42 48 Wind Shear [kt] 24.0 23.2 23.3 17.9 17.5 19.5 20.2 22.9 N N N F F N N N Ocean Heat [kJ/cm^2] 15.0 15.0 14.0 12.0 15.0 27.0 26.0 23.0 U U U U U U U U Potential [kt] 87.4 87.4 87.4 89.4 91.5 91.5 91.5 89.4 N N N N N N N N 200mb Divg [10^6/s] 109.0 80.0 62.0 74.0 102.0 114.0 118.0 130.0 F N N N F F F F Humidity 700-500 hPa 70.0 70.0 70.0 70.0 71.0 70.0 69.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 24.0 23.2 23.3 17.9 17.5 19.5 20.2 22.9 N N N F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.7% 1.6% 1.6% 25kt / 24h 4.4% 8.3% 6.3% 30kt / 24h 1.8% 3.5% 2.7% 35kt / 24h 1.0% 3.5% 2.2% 40kt / 24h 1.0% 1.3% 1.1% 45kt / 36h 3.1% 7.5% 5.3% 55kt / 36h 1.1% 2.5% 1.8% 55kt / 48h 5.1% 3.4% 4.2% 70kt / 48h 4.4% 1.1% 2.8% 65kt / 72h 4.7% 2.0% 3.3%