Rapid Intensification Guidance EP142021 210827 00UTC Storm Located at : 13.80 102.20 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 4.20 F CONVECTION <-50C [%] 51.00 N CONVECTION <-60C [%] 39.00 N IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 115.00 N 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] 23.8 19.6 15.0 15.7 30.6 23.3 11.9 16.0 N N F F U N F F Ocean Heat [kJ/cm^2] 18.0 18.0 17.0 15.0 14.0 23.0 24.0 21.0 U U U U U U U U Potential [kt] 125.0 125.0 125.0 125.0 125.0 125.0 125.0 125.0 N N N N N N N N 200mb Divg [10^6/s] 148.0 84.0 112.0 131.0 119.0 103.0 52.0 1.0 VF N F F F F N U Humidity 700-500 hPa 79.0 79.0 80.0 78.0 75.0 77.0 73.0 66.0 F F F F F F N N T Advectio [10^6 K/s] -5.0 -5.0 -7.0 -8.0 -11.0 -2.0 1.0 1.0 F F F F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.7% 3.6% 3.2% 25kt / 24h 18.8% 37.6% 28.2% 30kt / 24h 9.6% 22.6% 16.1% 35kt / 24h 3.9% 22.6% 13.3% 40kt / 24h 3.9% 22.6% 13.3% 45kt / 36h 14.1% 33.7% 23.9% 55kt / 36h 5.0% 13.4% 9.2% 55kt / 48h 13.8% 19.4% 16.6% 70kt / 48h 3.7% 12.8% 8.2% 65kt / 72h 12.6% 27.3% 19.9%