Rapid Intensification Guidance EP072021 210718 06UTC Storm Located at : 17.50 111.10 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] 2.20 F CONVECTION <-50C [%] 45.00 N CONVECTION <-60C [%] 38.00 N IR CORE SYMMETRY [K] 7.50 F TC SIZE [%] 86.00 F 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] 16.9 20.0 23.0 25.6 24.4 23.1 21.2 20.3 F N N N N N N N Ocean Heat [kJ/cm^2] 8.0 5.0 3.0 6.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 97.4 91.6 86.2 84.4 74.6 56.7 52.0 54.3 N N N N U U U U 200mb Divg [10^6/s] 71.0 70.0 30.0 51.0 27.0 -2.0 -10.0 -20.0 N N N N U U U VU Humidity 700-500 hPa 70.0 67.0 66.0 62.0 59.0 58.0 58.0 55.0 N N N N U U U U T Advectio [10^6 K/s] -3.0 -2.0 -12.0 -20.0 -11.0 -20.0 -10.0 -6.0 N N F VF F VF F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 4.3% 3.5% 3.9% 25kt / 24h 3.2% 8.8% 6.0% 30kt / 24h 1.7% 3.3% 2.5% 35kt / 24h 1.4% 3.3% 2.4% 40kt / 24h 1.4% 2.9% 2.2% 45kt / 36h 1.0% 9.2% 5.1% 55kt / 36h 0.9% 3.4% 2.2% 55kt / 48h 1.9% 1.9% 1.9% 70kt / 48h 1.9% 2.0% 2.0% 65kt / 72h 0.0% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons