Rapid Intensification Guidance WP142019 190903 18UTC Storm Located at : 17.00 160.00 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 39.00 U CONVECTION <-60C [%] 35.00 N IR CORE SYMMETRY [K] 5.60 F TC SIZE [%] 80.00 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] 17.1 12.8 12.7 11.4 12.3 16.0 11.7 9.9 F F F F F F F F Ocean Heat [kJ/cm^2] 84.0 89.0 93.0 95.0 81.0 81.0 83.0 68.0 N F F F N N N N Potential [kt] 130.0 130.0 130.0 130.0 130.0 130.0 130.0 130.0 F F F F F F F F 200mb Divg [10^6/s] 62.0 59.0 62.0 36.0 35.0 21.0 22.0 8.0 N N N N N U U U Humidity 700-500 hPa 69.0 67.0 67.0 67.0 68.0 66.0 66.0 67.0 N N N N N N N N T Advectio [10^6 K/s] 17.1 12.8 12.7 11.4 12.3 16.0 11.7 9.9 F F F F F F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.2% 4.3% 3.3% 25kt / 24h 18.8% 39.7% 29.2% 30kt / 24h 11.0% 17.7% 14.3% 35kt / 24h 3.8% 17.7% 10.7% 40kt / 24h 3.8% 10.1% 6.9% 45kt / 36h 24.0% 47.2% 35.6% 55kt / 36h 17.4% 24.0% 20.7% 55kt / 48h 48.2% 40.7% 44.4% 70kt / 48h 21.9% 16.8% 19.3% 65kt / 72h 51.7% 38.4% 45.1%