Rapid Intensification Guidance AL102019 190920 12UTC Storm Located at : 18.50 59.60 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] 2.60 F CONVECTION <-50C [%] 29.00 U CONVECTION <-60C [%] 16.00 U IR CORE SYMMETRY [K] 7.40 F TC SIZE [%] 56.00 F 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] 27.6 26.8 27.7 30.0 27.1 22.4 26.3 31.0 N N N N N N N U Ocean Heat [kJ/cm^2] 57.0 75.0 74.0 74.0 62.0 55.0 50.0 41.0 N N N N N N N N Potential [kt] 85.0 85.0 85.0 85.0 85.0 85.0 85.0 85.0 N N N N N N N N 200mb Divg [10^6/s] 32.0 19.0 -4.0 0.0 49.0 22.0 22.0 34.0 N U U U N U U N Humidity 700-500 hPa 51.0 56.0 62.0 63.0 68.0 70.0 70.0 70.0 U U N N N N N N T Advectio [10^6 K/s] 27.6 26.8 27.7 30.0 27.1 22.4 26.3 31.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.3% 1.3% 1.8% 25kt / 24h 2.2% 4.8% 3.5% 30kt / 24h 2.0% 1.9% 1.9% 35kt / 24h 1.9% 1.9% 1.9% 40kt / 24h 1.9% 1.3% 1.6% 45kt / 36h 3.8% 1.1% 2.4% 55kt / 36h 0.3% 0.2% 0.3% 55kt / 48h 0.5% 1.4% 0.9% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 0.3% 0.2% 0.2%