Rapid Intensification Guidance AL182024 241104 00UTC Storm Located at : 13.00 76.90 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] 5.00 F CONVECTION <-50C [%] 26.00 U CONVECTION <-60C [%] 17.00 U IR CORE SYMMETRY [K] 7.30 F TC SIZE [%] 74.00 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] 17.7 13.8 11.6 12.0 9.2 17.4 22.3 26.7 F F F F F F N N Ocean Heat [kJ/cm^2] 82.0 106.0 137.0 112.0 93.0 105.0 107.0 148.0 N F VF F F F F VF Potential [kt] 135.0 135.0 135.0 135.0 135.0 135.0 132.0 120.7 F F F F F F F N 200mb Divg [10^6/s] 112.0 39.0 70.0 69.0 86.0 72.0 65.0 83.0 F N N N F N N N Humidity 700-500 hPa 78.0 75.0 74.0 73.0 72.0 68.0 61.0 55.0 F F N N N N N U T Advectio [10^6 K/s] -1.0 0.0 0.0 -2.0 3.0 3.0 3.0 4.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.5% 4.2% 3.4% 25kt / 24h 29.8% 49.9% 39.8% 30kt / 24h 15.9% 27.7% 21.8% 35kt / 24h 8.6% 25.7% 17.1% 40kt / 24h 8.6% 25.7% 17.1% 45kt / 36h 41.2% 69.3% 55.3% 55kt / 36h 0.0% 46.2% 23.1% 55kt / 48h 62.4% 61.0% 61.7% 70kt / 48h 62.4% 55.9% 59.2% 65kt / 72h 61.9% 77.8% 69.8% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.88 AL182024 241104 00UTC Storm Located at : 13.00 76.90 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] 5.00 F TC SIZE [%] 74.00 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] 17.7 13.8 11.6 12.0 9.2 17.4 22.3 26.7 N U U U U N N N Humidity 700-500 hPa 78.0 75.0 74.0 73.0 72.0 68.0 61.0 55.0 U U N N N N N F T Advectio [10^6 K/s] -1.0 0.0 0.0 -2.0 3.0 3.0 3.0 4.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%