Rapid Intensification Guidance EP112021 210810 00UTC Storm Located at : 17.20 112.50 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 U CORE SIZE [km] 6.60 F CONVECTION <-50C [%] 15.00 U CONVECTION <-60C [%] 3.00 U IR CORE SYMMETRY [K] 7.10 F TC SIZE [%] 122.00 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] 27.1 27.3 27.7 34.5 30.2 24.0 23.8 20.8 N N N U N N N N Ocean Heat [kJ/cm^2] 9.0 9.0 10.0 10.0 2.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 117.3 112.9 108.6 106.5 87.7 62.9 51.7 38.4 N N N N N U U U 200mb Divg [10^6/s] 93.0 79.0 63.0 25.0 2.0 28.0 5.0 -41.0 F N N U U U U VU Humidity 700-500 hPa 80.0 79.0 77.0 77.0 73.0 67.0 63.0 55.0 F F F F N N N U T Advectio [10^6 K/s] -12.0 -10.0 -8.0 -4.0 -5.0 0.0 -1.0 4.0 F F F F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.3% 0.2% 25kt / 24h 0.3% 1.7% 1.0% 30kt / 24h 0.1% 0.3% 0.2% 35kt / 24h 0.0% 0.3% 0.2% 40kt / 24h 0.0% 0.3% 0.2% 45kt / 36h 0.2% 0.8% 0.5% 55kt / 36h 0.0% 0.1% 0.1% 55kt / 48h 0.1% 0.2% 0.1% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 0.0% 0.2% 0.1%