Rapid Intensification Guidance WP222020 201029 00UTC Storm Located at : 16.50 136.60 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] 20.00 F CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 48.00 N CONVECTION <-60C [%] 26.00 U IR CORE SYMMETRY [K] 9.20 F TC SIZE [%] 76.00 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] 15.4 13.6 10.5 12.2 17.0 27.2 32.3 40.8 F F F F F N U VU Ocean Heat [kJ/cm^2] 113.0 114.0 113.0 112.0 98.0 94.0 108.0 53.0 F F F F F F F N Potential [kt] 110.0 110.0 110.0 110.0 110.0 110.0 110.0 110.0 N N N N N N N N 200mb Divg [10^6/s] 37.0 40.0 19.0 37.0 21.0 20.0 17.0 11.0 N N U N U U U U Humidity 700-500 hPa 61.0 60.0 60.0 60.0 62.0 58.0 65.0 67.0 N N N N N U N N T Advectio [10^6 K/s] 1.0 1.0 2.0 -1.0 -1.0 -5.0 -12.0 -8.0 N N N N N F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 63.1% 46.3% 54.7% 25kt / 24h 81.1% 84.8% 83.0% 30kt / 24h 81.1% 83.0% 82.1% 35kt / 24h 73.5% 83.0% 78.2% 40kt / 24h 73.5% 83.0% 78.2% 45kt / 36h 82.1% 83.5% 82.8% 55kt / 36h 82.1% 75.5% 78.8% 55kt / 48h 51.1% 62.9% 57.0% 70kt / 48h 33.1% 54.6% 43.8% 65kt / 72h 54.4% 45.5% 49.9%