Rapid Intensification Guidance AL082020 200724 18UTC Storm Located at : 27.30 93.80 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 65.00 N CONVECTION <-60C [%] 50.00 N IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 137.00 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] 15.8 28.0 32.3 18.1 34.1 22.2 28.5 22.1 F N U F U N N N Ocean Heat [kJ/cm^2] 46.0 33.0 23.0 22.0 5.0 4.0 5.0 4.0 N U U U U U U U Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 7.0 26.0 23.0 28.0 33.0 29.0 47.0 49.0 U U U U N N N N Humidity 700-500 hPa 64.0 61.0 62.0 67.0 64.0 72.0 74.0 74.0 N N N N N N N N T Advectio [10^6 K/s] -1.0 -6.0 -4.0 -5.0 -6.0 -7.0 -2.0 6.0 N F F F F F N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 10.4% 12.9% 11.6% 25kt / 24h 20.4% 41.9% 31.2% 30kt / 24h 16.8% 28.4% 22.6% 35kt / 24h 16.8% 28.4% 22.6% 40kt / 24h 2.0% 26.7% 14.4% 45kt / 36h 10.1% 34.8% 22.4% 55kt / 36h 5.1% 17.1% 11.1% 55kt / 48h 5.2% 14.2% 9.7% 70kt / 48h 0.6% 9.2% 4.9% 65kt / 72h 0.9% 11.3% 6.1%