Rapid Intensification Guidance WP132026 260808 00UTC Storm Located at : 22.10 138.30 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 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 40.00 U CONVECTION <-60C [%] 9.00 U IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 166.00 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] 24.1 27.0 30.3 23.1 18.4 22.7 20.4 25.2 N N N N F N N N Ocean Heat [kJ/cm^2] 96.0 105.0 111.0 6.0 72.0 84.0 14.0 48.0 F F F U N N U N 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] 72.0 41.0 9.0 34.0 88.0 37.0 19.0 -3.0 N N U N F N U U Humidity 700-500 hPa 64.0 62.0 62.0 61.0 60.0 57.0 51.0 53.0 N N N N N U U U T Advectio [10^6 K/s] 6.0 6.0 8.0 8.0 7.0 0.0 -11.0 -13.0 N N U U N N F VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.7% 0.4% 25kt / 24h 2.1% 9.5% 5.8% 30kt / 24h 0.5% 3.3% 1.9% 35kt / 24h 0.4% 2.6% 1.5% 40kt / 24h 0.0% 2.0% 1.0% 45kt / 36h 2.9% 15.6% 9.2% 55kt / 36h 1.3% 5.0% 3.1% 55kt / 48h 29.3% 11.9% 20.6% 70kt / 48h 12.8% 5.8% 9.3% 65kt / 72h 39.2% 24.5% 31.9% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.90 WP132026 260808 00UTC Storm Located at : 22.10 138.30 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 F CORE SIZE [km] 11.80 F TC SIZE [%] 166.00 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] 24.1 27.0 30.3 23.1 18.4 22.7 20.4 25.2 N N N N N N N N Humidity 700-500 hPa 64.0 62.0 62.0 61.0 60.0 57.0 51.0 53.0 N N N N N F F F T Advectio [10^6 K/s] 6.0 6.0 8.0 8.0 7.0 0.0 -11.0 -13.0 N N F F N N U VU Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%