Rapid Intensification Guidance WP202026 260826 12UTC Storm Located at : 17.20 161.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 15.00 U CONVECTION <-60C [%] 6.00 U IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 87.00 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] 16.1 15.8 20.2 13.7 11.0 15.8 23.7 29.4 F F N F F F N N Ocean Heat [kJ/cm^2] 85.0 87.0 88.0 90.0 96.0 105.0 111.0 114.0 N N F F F F F F Potential [kt] 135.0 135.0 135.0 135.0 135.0 135.0 135.0 135.0 F F F F F F F F 200mb Divg [10^6/s] 81.0 66.0 89.0 82.0 78.0 80.0 55.0 56.0 N N F N N N N N Humidity 700-500 hPa 68.0 68.0 68.0 68.0 66.0 63.0 60.0 64.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 -1.0 -1.0 0.0 1.0 8.0 17.0 30.0 N N N N N U U VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.4% 3.7% 3.0% 25kt / 24h 19.2% 37.2% 28.2% 30kt / 24h 11.2% 17.9% 14.5% 35kt / 24h 4.4% 17.7% 11.1% 40kt / 24h 4.4% 17.7% 11.1% 45kt / 36h 34.9% 55.9% 45.4% 55kt / 36h 25.3% 33.5% 29.4% 55kt / 48h 50.6% 48.6% 49.6% 70kt / 48h 36.8% 41.2% 39.0% 65kt / 72h 62.6% 64.3% 63.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.40 WP202026 260826 12UTC Storm Located at : 17.20 161.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 87.00 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] 16.1 15.8 20.2 13.7 11.0 15.8 23.7 29.4 U U N U U U N N Humidity 700-500 hPa 68.0 68.0 68.0 68.0 66.0 63.0 60.0 64.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 -1.0 -1.0 0.0 1.0 8.0 17.0 30.0 N N N N N F F VF Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%