Rapid Intensification Guidance WP282021 211214 18UTC Storm Located at : 8.80 133.30 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 84.00 F CONVECTION <-60C [%] 75.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 91.00 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] 28.1 26.9 26.2 28.9 35.4 42.0 48.6 45.0 N N N N U VU VU VU Ocean Heat [kJ/cm^2] 82.0 85.0 88.0 87.0 58.0 28.0 51.0 70.0 N N F N N U N N Potential [kt] 105.0 105.0 105.0 105.0 84.4 62.7 99.6 105.0 N N N N N U N N 200mb Divg [10^6/s] 101.0 96.0 66.0 86.0 49.0 70.0 81.0 78.0 F F N F N N N N Humidity 700-500 hPa 78.0 76.0 75.0 75.0 74.0 70.0 68.0 64.0 F F F F N N N N T Advectio [10^6 K/s] 16.0 9.0 11.0 12.0 13.0 15.0 9.0 13.0 U U U U U U U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 15.4% 11.4% 13.4% 25kt / 24h 46.9% 50.3% 48.6% 30kt / 24h 26.5% 37.8% 32.1% 35kt / 24h 19.5% 37.8% 28.6% 40kt / 24h 19.5% 35.5% 27.5% 45kt / 36h 22.0% 22.8% 22.4% 55kt / 36h 0.0% 8.1% 4.1% 55kt / 48h 7.8% 4.5% 6.1% 70kt / 48h 2.5% 1.3% 1.9% 65kt / 72h 4.1% 1.4% 2.7%