Rapid Intensification Guidance AL182024 241105 12UTC Storm Located at : 17.40 78.20 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.80 F CONVECTION <-50C [%] 59.00 N CONVECTION <-60C [%] 38.00 N IR CORE SYMMETRY [K] 9.10 F TC SIZE [%] 96.00 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] 12.4 10.7 14.8 15.5 17.2 21.9 22.8 31.5 F F F F F N N U Ocean Heat [kJ/cm^2] 95.0 117.0 153.0 106.0 112.0 73.0 137.0 86.0 F F VF F F N VF N Potential [kt] 120.0 120.0 120.0 120.0 105.7 99.4 93.5 86.2 N N N N N N N N 200mb Divg [10^6/s] 79.0 77.0 82.0 83.0 60.0 20.0 33.0 4.0 N N N N N U N U Humidity 700-500 hPa 75.0 75.0 72.0 68.0 63.0 56.0 53.0 48.0 F F N N N U U U T Advectio [10^6 K/s] 9.0 9.0 8.0 -1.0 4.0 5.0 -2.0 4.0 U U U N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 12.4% 19.2% 15.8% 25kt / 24h 59.8% 73.7% 66.8% 30kt / 24h 41.4% 60.7% 51.0% 35kt / 24h 20.4% 60.0% 40.2% 40kt / 24h 19.2% 59.9% 39.5% 45kt / 36h 52.5% 72.7% 62.6% 55kt / 36h 0.0% 54.3% 27.2% 55kt / 48h 51.3% 47.3% 49.3% 70kt / 48h 28.7% 35.5% 32.1% 65kt / 72h 61.9% 41.0% 51.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.84 AL182024 241105 12UTC Storm Located at : 17.40 78.20 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.80 F TC SIZE [%] 96.00 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] 12.4 10.7 14.8 15.5 17.2 21.9 22.8 31.5 U U U U N N N N Humidity 700-500 hPa 75.0 75.0 72.0 68.0 63.0 56.0 53.0 48.0 U U N N N F F F T Advectio [10^6 K/s] 9.0 9.0 8.0 -1.0 4.0 5.0 -2.0 4.0 F F F N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%