Rapid Intensification Guidance WP242021 211010 18UTC Storm Located at : 18.80 124.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 65.00 N CONVECTION <-60C [%] 56.00 N IR CORE SYMMETRY [K] 9.30 F TC SIZE [%] 128.00 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] 15.8 15.3 17.8 18.2 30.1 31.7 40.4 35.0 F F F F N U U U Ocean Heat [kJ/cm^2] 89.0 81.0 68.0 61.0 46.0 39.0 36.0 25.0 F N N N N U U U Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 113.0 116.0 94.0 83.0 43.0 37.0 41.0 28.0 F F F N N N N U Humidity 700-500 hPa 72.0 73.0 72.0 74.0 75.0 76.0 78.0 81.0 N N N N F F F F T Advectio [10^6 K/s] 0.0 -3.0 2.0 11.0 9.0 8.0 33.0 9.0 N N N U U U VU U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 21.0% 25.6% 23.3% 25kt / 24h 65.3% 76.8% 71.0% 30kt / 24h 44.1% 65.6% 54.8% 35kt / 24h 32.2% 65.6% 48.9% 40kt / 24h 18.1% 65.0% 41.5% 45kt / 36h 43.7% 68.5% 56.1% 55kt / 36h 0.0% 48.2% 24.1% 55kt / 48h 38.2% 38.9% 38.5% 70kt / 48h 19.4% 23.7% 21.5% 65kt / 72h 13.7% 14.9% 14.3%