Rapid Intensification Guidance WP172026 260830 12UTC Storm Located at : 22.30 110.50 Guidance run with Vmax [kt]: 15. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 15.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.00 F CONVECTION <-50C [%] 7.00 VU CONVECTION <-60C [%] 1.00 U IR CORE SYMMETRY [K] 7.20 F TC SIZE [%] 147.00 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] 19.3 18.4 23.4 23.1 16.4 19.9 20.6 17.1 N F N N F N N F Ocean Heat [kJ/cm^2] 43.0 43.0 43.0 44.0 46.0 2.0 13.0 43.0 N N N N N U U N Potential [kt] 150.0 150.0 150.0 150.0 150.0 150.0 150.0 150.0 F F F F F F F F 200mb Divg [10^6/s] 69.0 92.0 117.0 94.0 83.0 59.0 52.0 12.0 N F F F N N N U Humidity 700-500 hPa 81.0 82.0 81.0 78.0 73.0 72.0 73.0 70.0 F F F F N N N N T Advectio [10^6 K/s] 1.0 0.0 -2.0 -9.0 -7.0 0.0 -3.0 1.0 N N N F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.8% 0.5% 25kt / 24h 2.3% 12.9% 7.6% 30kt / 24h 0.6% 3.8% 2.2% 35kt / 24h 0.2% 3.1% 1.7% 40kt / 24h 0.0% 3.1% 1.6% 45kt / 36h 4.8% 25.5% 15.2% 55kt / 36h 2.4% 9.3% 5.8% 55kt / 48h 21.2% 15.9% 18.6% 70kt / 48h 8.8% 13.1% 11.0% 65kt / 72h 26.5% 41.8% 34.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.50 WP172026 260830 12UTC Storm Located at : 22.30 110.50 Guidance run with Vmax [kt]: 15. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 15.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.00 F TC SIZE [%] 147.00 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] 19.3 18.4 23.4 23.1 16.4 19.9 20.6 17.1 N N N N U N N N Humidity 700-500 hPa 81.0 82.0 81.0 78.0 73.0 72.0 73.0 70.0 U U U U N N N N T Advectio [10^6 K/s] 1.0 0.0 -2.0 -9.0 -7.0 0.0 -3.0 1.0 N N N U U N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%