Rapid Intensification Guidance AL082023 230825 06UTC Storm Located at : 22.60 68.20 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 25.00 U CONVECTION <-60C [%] 21.00 U IR CORE SYMMETRY [K] 3.80 F TC SIZE [%] 93.00 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] 36.1 29.4 34.3 32.4 19.8 20.9 16.9 14.3 U N U U N N F F Ocean Heat [kJ/cm^2] 73.0 77.0 80.0 81.0 80.0 46.0 48.0 48.0 N N N N N N N N Potential [kt] 115.0 115.0 115.0 115.0 115.0 115.0 115.0 115.0 N N N N N N N N 200mb Divg [10^6/s] 46.0 46.0 25.0 23.0 30.0 5.0 50.0 13.0 N N U U N U N U Humidity 700-500 hPa 61.0 63.0 61.0 61.0 63.0 61.0 63.0 60.0 N N N N N N N N T Advectio [10^6 K/s] 11.0 8.0 0.0 2.0 3.0 0.0 3.0 0.0 U U N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.6% 1.1% 1.4% 25kt / 24h 2.9% 7.3% 5.1% 30kt / 24h 1.9% 2.5% 2.2% 35kt / 24h 0.8% 2.2% 1.5% 40kt / 24h 0.6% 2.2% 1.4% 45kt / 36h 4.9% 6.1% 5.5% 55kt / 36h 0.0% 1.2% 0.6% 55kt / 48h 5.8% 4.6% 5.2% 70kt / 48h 2.5% 1.1% 1.8% 65kt / 72h 23.4% 6.8% 15.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.84 AL082023 230825 06UTC Storm Located at : 22.60 68.20 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 3.80 F TC SIZE [%] 93.00 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] 36.1 29.4 34.3 32.4 19.8 20.9 16.9 14.3 F N F N N N N U Humidity 700-500 hPa 61.0 63.0 61.0 61.0 63.0 61.0 63.0 60.0 N N N N N N N N T Advectio [10^6 K/s] 11.0 8.0 0.0 2.0 3.0 0.0 3.0 0.0 F F N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%