Rapid Intensification Guidance WP282021 211215 18UTC Storm Located at : 9.40 128.90 Guidance run with Vmax [kt]: 115. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 115.00 U 12-H DELTA VMAX [kt] 40.00 F CORE SIZE [km] 5.80 F CONVECTION <-50C [%] 99.00 F CONVECTION <-60C [%] 98.00 VF IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 98.00 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] 25.8 34.4 37.3 37.4 40.4 31.2 29.4 30.2 N U U U U U N N Ocean Heat [kJ/cm^2] 79.0 46.0 37.0 39.0 54.0 72.0 51.0 31.0 N N U U N N N U Potential [kt] 50.0 16.2 19.8 21.6 44.6 50.0 47.0 33.6 U VU VU VU U U U VU 200mb Divg [10^6/s] 123.0 119.0 87.0 91.0 107.0 102.0 78.0 67.0 F F F F F F N N Humidity 700-500 hPa 73.0 71.0 70.0 70.0 67.0 67.0 65.0 67.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 3.0 1.0 -2.0 0.0 3.0 12.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 51.7% 10.9% 31.3% 25kt / 24h 16.5% 7.4% 12.0% 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% 0.0% 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%