Rapid Intensification Guidance AL052024 240816 00UTC Storm Located at : 26.60 68.30 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 10.20 F CONVECTION <-50C [%] 66.00 N CONVECTION <-60C [%] 30.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 126.00 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] 33.0 42.2 34.8 34.4 29.6 20.5 14.1 22.1 U VU U U N N F N Ocean Heat [kJ/cm^2] 23.0 21.0 20.0 20.0 29.0 20.0 26.0 29.0 U U U U U U U U Potential [kt] 80.0 80.0 80.0 74.6 63.6 59.4 49.8 44.4 N N N U U U U U 200mb Divg [10^6/s] 87.0 19.0 32.0 34.0 3.0 62.0 38.0 53.0 F U N N U N N N Humidity 700-500 hPa 51.0 48.0 46.0 42.0 45.0 44.0 54.0 56.0 U U VU VU VU VU U U T Advectio [10^6 K/s] 24.0 34.0 32.0 20.0 23.0 11.0 12.0 28.0 VU VU VU VU VU U U VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 20.4% 7.2% 13.8% 25kt / 24h 18.1% 16.8% 17.5% 30kt / 24h 16.3% 11.0% 13.7% 35kt / 24h 16.3% 11.0% 13.7% 40kt / 24h 5.3% 10.7% 8.0% 45kt / 36h 9.8% 4.3% 7.0% 55kt / 36h 0.0% 1.2% 0.6% 55kt / 48h 0.2% 1.4% 0.8% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.66 AL052024 240816 00UTC Storm Located at : 26.60 68.30 Guidance run with Vmax [kt]: 85. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 85.00 N 12-H DELTA VMAX [kt] 10.00 U CORE SIZE [km] 10.20 F TC SIZE [%] 126.00 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] 33.0 42.2 34.8 34.4 29.6 20.5 14.1 22.1 F VF F F N N U N Humidity 700-500 hPa 51.0 48.0 46.0 42.0 45.0 44.0 54.0 56.0 F F VF VF VF VF F F T Advectio [10^6 K/s] 24.0 34.0 32.0 20.0 23.0 11.0 12.0 28.0 VF VF VF VF VF F F VF Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 40.7% 5.0% 22.8%