Rapid Intensification Guidance WP122026 260806 06UTC Storm Located at : 26.60 132.60 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 35.00 U CONVECTION <-60C [%] 5.00 U IR CORE SYMMETRY [K] 9.50 F TC SIZE [%] 129.00 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] 10.4 9.0 11.7 8.3 9.3 7.1 16.0 11.3 F F F VF F VF F F Ocean Heat [kJ/cm^2] 31.0 28.0 32.0 2.0 2.0 11.0 6.0 8.0 U U U U U U U U Potential [kt] 85.0 85.0 85.0 85.0 85.0 85.0 85.0 85.0 N N N N N N N N 200mb Divg [10^6/s] -3.0 25.0 51.0 40.0 25.0 31.0 40.0 107.0 U U N N U N N F Humidity 700-500 hPa 55.0 58.0 57.0 59.0 61.0 59.0 62.0 70.0 U U U U N U N N T Advectio [10^6 K/s] 5.0 1.0 0.0 4.0 -2.0 1.0 -3.0 -3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 10.2% 9.5% 9.9% 25kt / 24h 18.0% 32.2% 25.1% 30kt / 24h 18.0% 32.2% 25.1% 35kt / 24h 18.0% 32.2% 25.1% 40kt / 24h 3.4% 32.2% 17.8% 45kt / 36h 23.2% 10.9% 17.0% 55kt / 36h 7.5% 4.0% 5.7% 55kt / 48h 10.3% 14.2% 12.2% 70kt / 48h 3.2% 2.2% 2.7% 65kt / 72h 4.2% 4.0% 4.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.28 WP122026 260806 06UTC Storm Located at : 26.60 132.60 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 3.40 F TC SIZE [%] 129.00 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] 10.4 9.0 11.7 8.3 9.3 7.1 16.0 11.3 U U U VU U VU U U Humidity 700-500 hPa 55.0 58.0 57.0 59.0 61.0 59.0 62.0 70.0 F F F F N F N N T Advectio [10^6 K/s] 5.0 1.0 0.0 4.0 -2.0 1.0 -3.0 -3.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.3% 0.2%