Rapid Intensification Guidance AL152023 230916 06UTC Storm Located at : 17.20 45.00 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] 0.00 N CORE SIZE [km] 10.60 F CONVECTION <-50C [%] 28.00 U CONVECTION <-60C [%] 20.00 U IR CORE SYMMETRY [K] 7.00 F TC SIZE [%] 115.00 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] 17.3 17.9 19.6 15.9 17.3 13.3 16.6 15.8 F F N F F F F F Ocean Heat [kJ/cm^2] 45.0 46.0 57.0 52.0 38.0 36.0 31.0 25.0 N N N N U U U U Potential [kt] 112.4 114.4 116.5 118.6 125.1 127.3 132.0 134.3 N N N N N N F F 200mb Divg [10^6/s] 57.0 65.0 64.0 47.0 67.0 -18.0 41.0 47.0 N N N N N U N N Humidity 700-500 hPa 68.0 66.0 63.0 61.0 64.0 62.0 63.0 64.0 N N N N N N N N T Advectio [10^6 K/s] 4.0 8.0 5.0 6.0 6.0 3.0 6.0 -3.0 N U N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 0.9% 0.6% 25kt / 24h 2.1% 8.7% 5.4% 30kt / 24h 0.7% 3.2% 1.9% 35kt / 24h 0.2% 2.5% 1.4% 40kt / 24h 0.0% 2.5% 1.3% 45kt / 36h 3.1% 17.4% 10.3% 55kt / 36h 0.0% 6.0% 3.0% 55kt / 48h 13.5% 7.1% 10.3% 70kt / 48h 13.5% 6.3% 9.9% 65kt / 72h 31.5% 21.5% 26.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.50 AL152023 230916 06UTC Storm Located at : 17.20 45.00 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] 0.00 N CORE SIZE [km] 10.60 F TC SIZE [%] 115.00 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] 17.3 17.9 19.6 15.9 17.3 13.3 16.6 15.8 N N N U N U N U Humidity 700-500 hPa 68.0 66.0 63.0 61.0 64.0 62.0 63.0 64.0 N N N N N N N N T Advectio [10^6 K/s] 4.0 8.0 5.0 6.0 6.0 3.0 6.0 -3.0 N F N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%