Rapid Intensification Guidance WP202026 260826 06UTC Storm Located at : 17.20 161.30 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 18.00 U CONVECTION <-60C [%] 6.00 U IR CORE SYMMETRY [K] 9.50 F TC SIZE [%] 109.00 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] 20.8 14.6 15.0 18.7 10.4 13.1 14.0 21.9 N F F N F F F N Ocean Heat [kJ/cm^2] 85.0 85.0 87.0 88.0 92.0 99.0 106.0 111.0 N N N F F F F F Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] 70.0 82.0 68.0 88.0 75.0 80.0 67.0 67.0 N N N F N N N N Humidity 700-500 hPa 68.0 68.0 68.0 67.0 72.0 68.0 69.0 65.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 -1.0 0.0 0.0 4.0 7.0 15.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.7% 3.2% 2.5% 25kt / 24h 17.1% 36.5% 26.8% 30kt / 24h 9.0% 17.1% 13.1% 35kt / 24h 2.6% 16.1% 9.3% 40kt / 24h 1.5% 16.1% 8.8% 45kt / 36h 30.5% 58.4% 44.5% 55kt / 36h 22.7% 36.8% 29.7% 55kt / 48h 51.0% 52.7% 51.9% 70kt / 48h 38.2% 49.7% 44.0% 65kt / 72h 62.6% 79.5% 71.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.54 WP202026 260826 06UTC Storm Located at : 17.20 161.30 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 109.00 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] 20.8 14.6 15.0 18.7 10.4 13.1 14.0 21.9 N U U N U U U N Humidity 700-500 hPa 68.0 68.0 68.0 67.0 72.0 68.0 69.0 65.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 -1.0 0.0 0.0 4.0 7.0 15.0 N N N N N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%