Rapid Intensification Guidance AL132025 251022 18UTC Storm Located at : 14.30 74.00 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] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 56.00 N CONVECTION <-60C [%] 50.00 N IR CORE SYMMETRY [K] 8.50 F TC SIZE [%] 103.00 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] 32.7 31.5 29.8 27.3 16.0 17.5 19.1 25.5 U U N N F F N N Ocean Heat [kJ/cm^2] 71.0 69.0 69.0 66.0 67.0 66.0 68.0 76.0 N N N N N N N N Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 99.0 84.0 113.0 128.0 97.0 97.0 133.0 121.0 F N F F F F VF F Humidity 700-500 hPa 77.0 81.0 81.0 78.0 73.0 71.0 69.0 67.0 F F F F N N N N T Advectio [10^6 K/s] 7.0 9.0 7.0 7.0 4.0 2.0 -1.0 -1.0 N U N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.8% 1.9% 1.9% 25kt / 24h 11.7% 19.9% 15.8% 30kt / 24h 5.0% 8.6% 6.8% 35kt / 24h 1.7% 8.3% 5.0% 40kt / 24h 1.7% 7.2% 4.5% 45kt / 36h 13.6% 19.5% 16.5% 55kt / 36h 4.6% 5.9% 5.3% 55kt / 48h 27.4% 18.8% 23.1% 70kt / 48h 11.2% 6.9% 9.1% 65kt / 72h 49.6% 25.2% 37.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.88 AL132025 251022 18UTC Storm Located at : 14.30 74.00 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] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 103.00 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] 32.7 31.5 29.8 27.3 16.0 17.5 19.1 25.5 F N N N U N N N Humidity 700-500 hPa 77.0 81.0 81.0 78.0 73.0 71.0 69.0 67.0 U U U U N N N N T Advectio [10^6 K/s] 7.0 9.0 7.0 7.0 4.0 2.0 -1.0 -1.0 N F N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%