Rapid Intensification Guidance WP032021 210514 18UTC Storm Located at : 8.40 121.70 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] 0.00 N CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 2.60 F TC SIZE [%] 44.00 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] 23.1 17.5 16.9 18.8 19.1 19.2 19.0 19.0 N F F N N N N N Ocean Heat [kJ/cm^2] 65.0 46.0 44.0 57.0 60.0 62.0 55.0 0.0 N N N N N N N 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] 0.0 -6.0 -17.0 -20.0 -15.0 1.0 -11.0 -11.0 U U U VU U U U U Humidity 700-500 hPa 69.0 65.0 64.0 64.0 65.0 64.0 64.0 64.0 N N N N N N N N T Advectio [10^6 K/s] -2.0 -3.0 -5.0 -3.0 -3.0 0.0 0.0 0.0 N N F N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.9% 0.6% 25kt / 24h 0.8% 8.7% 4.8% 30kt / 24h 0.6% 3.1% 1.9% 35kt / 24h 0.6% 2.2% 1.4% 40kt / 24h 0.6% 2.2% 1.4% 45kt / 36h 2.1% 14.7% 8.4% 55kt / 36h 1.7% 4.1% 2.9% 55kt / 48h 8.5% 8.7% 8.6% 70kt / 48h 4.9% 5.8% 5.4% 65kt / 72h 12.8% 18.2% 15.5%