Rapid Intensification Guidance AL082023 230826 12UTC Storm Located at : 23.20 66.50 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 3.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 6.50 F TC SIZE [%] 96.00 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] 21.5 21.0 13.5 10.8 12.8 15.8 9.9 19.1 N N F F F F F N Ocean Heat [kJ/cm^2] 72.0 68.0 55.0 44.0 44.0 47.0 32.0 19.0 N N N N N N U U Potential [kt] 100.0 100.0 100.0 100.0 100.0 100.0 94.6 77.4 N N N N N N N U 200mb Divg [10^6/s] 31.0 7.0 -4.0 5.0 22.0 12.0 0.0 -8.0 N U U U U U U U Humidity 700-500 hPa 63.0 62.0 60.0 63.0 57.0 57.0 57.0 61.0 N N N N U U U N T Advectio [10^6 K/s] 9.0 -3.0 0.0 3.0 3.0 -5.0 8.0 1.0 U N N N N F U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 43.7% 15.3% 29.5% 25kt / 24h 42.2% 47.2% 44.7% 30kt / 24h 42.2% 37.5% 39.8% 35kt / 24h 38.5% 37.5% 38.0% 40kt / 24h 33.6% 37.5% 35.5% 45kt / 36h 42.6% 33.9% 38.2% 55kt / 36h 0.0% 15.7% 7.9% 55kt / 48h 23.8% 23.7% 23.8% 70kt / 48h 14.3% 8.6% 11.4% 65kt / 72h 13.1% 10.8% 12.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.88 AL082023 230826 12UTC Storm Located at : 23.20 66.50 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] 15.00 U CORE SIZE [km] 3.80 F TC SIZE [%] 96.00 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] 21.5 21.0 13.5 10.8 12.8 15.8 9.9 19.1 N N U U U U U N Humidity 700-500 hPa 63.0 62.0 60.0 63.0 57.0 57.0 57.0 61.0 N N N N F F F N T Advectio [10^6 K/s] 9.0 -3.0 0.0 3.0 3.0 -5.0 8.0 1.0 F N N N N U F N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%