Rapid Intensification Guidance EP142021 210829 00UTC Storm Located at : 20.70 105.50 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 72.00 N CONVECTION <-60C [%] 38.00 N IR CORE SYMMETRY [K] 9.80 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] 20.2 16.1 15.5 14.3 9.2 15.8 13.9 20.5 N F F F F F F N Ocean Heat [kJ/cm^2] 36.0 33.0 32.0 31.0 31.0 33.0 33.0 33.0 U U U U U U U U Potential [kt] 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 N N N N N N N N 200mb Divg [10^6/s] 62.0 57.0 51.0 77.0 -2.0 -8.0 -5.0 7.0 N N N N U U U U Humidity 700-500 hPa 74.0 74.0 74.0 72.0 70.0 65.0 64.0 60.0 N N N N N N N N T Advectio [10^6 K/s] -1.0 0.0 0.0 1.0 0.0 1.0 0.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.9% 5.1% 4.5% 25kt / 24h 18.9% 33.3% 26.1% 30kt / 24h 11.6% 25.8% 18.7% 35kt / 24h 9.6% 25.8% 17.7% 40kt / 24h 2.6% 24.8% 13.7% 45kt / 36h 15.2% 17.7% 16.4% 55kt / 36h 0.0% 6.9% 3.5% 55kt / 48h 10.8% 19.3% 15.0% 70kt / 48h 0.9% 3.4% 2.2% 65kt / 72h 5.0% 7.2% 6.1%