Rapid Intensification Guidance AL062023 230823 12UTC Storm Located at : 18.50 59.20 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 11.00 F CONVECTION <-50C [%] 24.00 U CONVECTION <-60C [%] 15.00 U IR CORE SYMMETRY [K] 3.10 F TC SIZE [%] 69.00 F 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] 19.2 21.1 21.6 21.7 21.5 25.9 23.4 26.1 N N N N N N N N Ocean Heat [kJ/cm^2] 59.0 60.0 61.0 61.0 64.0 60.0 60.0 70.0 N N N N N N N N Potential [kt] 137.0 137.0 137.0 139.3 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] 0.0 -2.0 4.0 16.0 33.0 8.0 35.0 18.0 U U U U N U N U Humidity 700-500 hPa 57.0 61.0 60.0 58.0 60.0 61.0 64.0 65.0 U N N U N N N N T Advectio [10^6 K/s] 2.0 0.0 1.0 0.0 0.0 -2.0 -1.0 2.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 1.4% 0.8% 25kt / 24h 1.3% 12.4% 6.8% 30kt / 24h 0.7% 4.4% 2.6% 35kt / 24h 0.3% 3.6% 2.0% 40kt / 24h 0.3% 3.6% 2.0% 45kt / 36h 2.9% 21.0% 12.0% 55kt / 36h 0.0% 6.4% 3.2% 55kt / 48h 9.7% 9.9% 9.8% 70kt / 48h 6.6% 6.3% 6.5% 65kt / 72h 31.5% 22.5% 27.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.34 AL062023 230823 12UTC Storm Located at : 18.50 59.20 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 11.00 F TC SIZE [%] 69.00 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] 19.2 21.1 21.6 21.7 21.5 25.9 23.4 26.1 N N N N N N N N Humidity 700-500 hPa 57.0 61.0 60.0 58.0 60.0 61.0 64.0 65.0 F N N F N N N N T Advectio [10^6 K/s] 2.0 0.0 1.0 0.0 0.0 -2.0 -1.0 2.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%