Rapid Intensification Guidance EP142021 210830 06UTC Storm Located at : 25.00 108.00 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] -30.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 35.00 U CONVECTION <-60C [%] 24.00 U IR CORE SYMMETRY [K] 8.50 F TC SIZE [%] 135.00 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] 14.3 13.4 13.1 11.8 16.4 16.4 16.4 16.4 F F F F F F F F Ocean Heat [kJ/cm^2] 26.0 26.0 25.0 27.0 29.0 29.0 29.0 29.0 U U U U U U U U Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] -17.0 -33.0 8.0 -12.0 -11.0 -11.0 -11.0 -11.0 U VU U U U U U U Humidity 700-500 hPa 62.0 63.0 61.0 60.0 59.0 59.0 59.0 59.0 N N N N U U U U T Advectio [10^6 K/s] 2.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.2% 2.3% 1.3% 30kt / 24h 0.2% 1.0% 0.6% 35kt / 24h 0.0% 0.6% 0.3% 40kt / 24h 0.0% 0.6% 0.3% 45kt / 36h 0.1% 2.2% 1.1% 55kt / 36h 0.0% 0.5% 0.2% 55kt / 48h 2.1% 4.0% 3.0% 70kt / 48h 0.1% 0.6% 0.4% 65kt / 72h 13.3% 5.9% 9.6%