Rapid Intensification Guidance WP042021 210604 12UTC Storm Located at : 22.00 121.20 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] -10.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 8.00 VU CONVECTION <-60C [%] 4.00 U IR CORE SYMMETRY [K] 4.60 F TC SIZE [%] 117.00 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] 28.5 26.7 38.4 65.1 74.8 83.4 97.7 114.0 N N U VU VU VU VU VU Ocean Heat [kJ/cm^2] 42.0 18.0 10.0 0.0 0.0 0.0 0.0 0.0 N U U U U U U U Potential [kt] 140.0 134.6 109.8 94.6 69.8 48.4 49.7 35.9 F F N N U U U U 200mb Divg [10^6/s] 21.0 47.0 93.0 93.0 92.0 63.0 34.0 6.0 U N F F F N N U Humidity 700-500 hPa 67.0 65.0 59.0 53.0 49.0 44.0 41.0 37.0 N N U U U VU VU VU T Advectio [10^6 K/s] -11.0 23.0 0.0 0.0 51.0 73.0 35.0 -30.0 F VU N N VU VU VU VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.0% 0.3% 0.1% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.1% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0%