Rapid Intensification Guidance AL082023 230823 06UTC Storm Located at : 16.80 71.40 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] 11.00 F CONVECTION <-50C [%] 47.00 N CONVECTION <-60C [%] 35.00 N IR CORE SYMMETRY [K] 9.20 F TC SIZE [%] 109.00 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] 22.0 20.8 22.2 27.2 24.6 39.0 28.2 35.0 N N N N N U N U Ocean Heat [kJ/cm^2] 56.0 57.0 61.0 69.0 86.0 73.0 75.0 82.0 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] 33.0 48.0 70.0 32.0 26.0 9.0 38.0 60.0 N N N N U U N N Humidity 700-500 hPa 69.0 67.0 66.0 62.0 60.0 59.0 61.0 58.0 N N N N N U N U T Advectio [10^6 K/s] 8.0 13.0 12.0 10.0 11.0 9.0 6.0 3.0 U U U U U U N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 10.4% 8.6% 9.5% 25kt / 24h 24.2% 40.2% 32.2% 30kt / 24h 16.3% 24.1% 20.2% 35kt / 24h 11.8% 24.1% 18.0% 40kt / 24h 5.9% 24.1% 15.0% 45kt / 36h 18.4% 35.6% 27.0% 55kt / 36h 0.0% 16.3% 8.2% 55kt / 48h 13.3% 14.4% 13.9% 70kt / 48h 6.8% 6.2% 6.5% 65kt / 72h 21.6% 11.6% 16.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.76 AL082023 230823 06UTC Storm Located at : 16.80 71.40 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] 11.00 F TC SIZE [%] 109.00 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] 22.0 20.8 22.2 27.2 24.6 39.0 28.2 35.0 N N N N N F N F Humidity 700-500 hPa 69.0 67.0 66.0 62.0 60.0 59.0 61.0 58.0 N N N N N F N F T Advectio [10^6 K/s] 8.0 13.0 12.0 10.0 11.0 9.0 6.0 3.0 F F F F F F N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%