Rapid Intensification Guidance AL192024 241115 12UTC Storm Located at : 16.10 85.70 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] 10.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 75.00 N CONVECTION <-60C [%] 49.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 130.00 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] 14.4 11.7 13.0 14.6 14.6 15.9 10.0 16.8 F F F F F F F F Ocean Heat [kJ/cm^2] 43.0 43.0 43.0 43.0 44.0 47.0 14.0 41.0 N N N N N N U N Potential [kt] 119.3 117.0 117.0 117.0 119.3 120.0 120.0 101.5 N N N N N N N N 200mb Divg [10^6/s] 83.0 97.0 117.0 88.0 68.0 56.0 27.0 8.0 N F F F N N U U Humidity 700-500 hPa 78.0 80.0 77.0 73.0 68.0 64.0 61.0 64.0 F F F N N N N N T Advectio [10^6 K/s] -1.0 0.0 -1.0 -3.0 -2.0 -3.0 0.0 11.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 14.3% 22.5% 18.4% 25kt / 24h 57.0% 75.0% 66.0% 30kt / 24h 35.1% 66.8% 50.9% 35kt / 24h 29.0% 66.8% 47.9% 40kt / 24h 12.1% 65.4% 38.7% 45kt / 36h 43.0% 76.8% 59.9% 55kt / 36h 0.0% 62.9% 31.4% 55kt / 48h 48.7% 62.2% 55.4% 70kt / 48h 24.8% 52.9% 38.8% 65kt / 72h 35.6% 55.5% 45.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.34 AL192024 241115 12UTC Storm Located at : 16.10 85.70 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] 10.00 U CORE SIZE [km] 2.20 F TC SIZE [%] 130.00 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] 14.4 11.7 13.0 14.6 14.6 15.9 10.0 16.8 U U U U U U U N Humidity 700-500 hPa 78.0 80.0 77.0 73.0 68.0 64.0 61.0 64.0 U U U N N N N N T Advectio [10^6 K/s] -1.0 0.0 -1.0 -3.0 -2.0 -3.0 0.0 11.0 N N N N N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%