Rapid Intensification Guidance AL052024 240811 18UTC Storm Located at : 13.40 47.00 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] 11.80 F CONVECTION <-50C [%] 5.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 5.40 F TC SIZE [%] 89.00 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] 17.5 17.1 18.0 18.4 15.1 21.0 18.5 15.4 F F F F F N N F Ocean Heat [kJ/cm^2] 55.0 69.0 63.0 75.0 48.0 60.0 62.0 67.0 N N N N N N N N Potential [kt] 121.5 123.6 127.9 132.3 137.0 140.0 140.0 140.0 N N N F F F F F 200mb Divg [10^6/s] 33.0 47.0 47.0 64.0 64.0 61.0 61.0 83.0 N N N N N N N N Humidity 700-500 hPa 67.0 66.0 64.0 64.0 62.0 62.0 59.0 57.0 N N N N N N U U T Advectio [10^6 K/s] -10.0 -10.0 -3.0 -6.0 -6.0 -22.0 -16.0 -2.0 F F N F F VF VF N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.6% 0.4% 25kt / 24h 0.9% 7.0% 4.0% 30kt / 24h 0.4% 2.2% 1.3% 35kt / 24h 0.1% 1.7% 0.9% 40kt / 24h 0.0% 1.7% 0.9% 45kt / 36h 3.8% 17.7% 10.8% 55kt / 36h 0.0% 5.4% 2.7% 55kt / 48h 21.3% 21.3% 21.3% 70kt / 48h 21.3% 9.9% 15.6% 65kt / 72h 60.3% 42.2% 51.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.74 AL052024 240811 18UTC Storm Located at : 13.40 47.00 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] 11.80 F TC SIZE [%] 89.00 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] 17.5 17.1 18.0 18.4 15.1 21.0 18.5 15.4 N N N N U N N U Humidity 700-500 hPa 67.0 66.0 64.0 64.0 62.0 62.0 59.0 57.0 N N N N N N F F T Advectio [10^6 K/s] -10.0 -10.0 -3.0 -6.0 -6.0 -22.0 -16.0 -2.0 U U N U U VU VU N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%