Rapid Intensification Guidance AL052019 190829 00UTC Storm Located at : 19.20 65.70 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 13.00 VU CONVECTION <-60C [%] 3.00 U IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 71.00 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] 14.8 15.4 15.5 13.7 11.4 11.0 8.9 10.2 F F F F F F F F Ocean Heat [kJ/cm^2] 82.0 84.0 62.0 45.0 48.0 55.0 52.0 39.0 N N N N N N N U Potential [kt] 95.0 95.0 95.0 95.0 95.0 95.0 95.0 95.0 N N N N N N N N 200mb Divg [10^6/s] -8.0 22.0 36.0 53.0 29.0 6.0 19.0 22.0 U U N N N U U U Humidity 700-500 hPa 51.0 52.0 54.0 56.0 56.0 56.0 58.0 59.0 U U U U U U U U T Advectio [10^6 K/s] 14.8 15.4 15.5 13.7 11.4 11.0 8.9 10.2 F F F F F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 61.9% 29.0% 45.5% 25kt / 24h 63.9% 58.4% 61.2% 30kt / 24h 63.9% 49.8% 56.9% 35kt / 24h 63.9% 49.8% 56.9% 40kt / 24h 63.9% 45.6% 54.8% 45kt / 36h 53.6% 41.1% 47.3% 55kt / 36h 39.4% 24.7% 32.0% 55kt / 48h 33.2% 35.5% 34.4% 70kt / 48h 22.5% 9.1% 15.8% 65kt / 72h 25.1% 14.3% 19.7%