Rapid Intensification Guidance AL052024 240817 00UTC Storm Located at : 31.00 65.30 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] 0.00 N CORE SIZE [km] 10.20 F CONVECTION <-50C [%] 51.00 N CONVECTION <-60C [%] 18.00 U IR CORE SYMMETRY [K] 8.30 F TC SIZE [%] 105.00 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] 36.4 25.0 20.0 15.5 15.8 22.6 27.2 35.6 U N N F F N N U Ocean Heat [kJ/cm^2] 26.0 30.0 26.0 21.0 25.0 26.0 0.0 0.0 U U U U U U U U Potential [kt] 70.1 63.6 59.4 59.4 49.8 44.4 5.7 -34.9 U U U U U U VU VU 200mb Divg [10^6/s] -2.0 6.0 48.0 35.0 39.0 -4.0 92.0 61.0 U U N N N U F N Humidity 700-500 hPa 45.0 49.0 46.0 46.0 52.0 56.0 61.0 60.0 VU U VU VU U U N N T Advectio [10^6 K/s] 31.0 9.0 8.0 7.0 6.0 15.0 25.0 60.0 VU U U N N U VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.1% 1.1% 2.1% 25kt / 24h 2.0% 3.8% 2.9% 30kt / 24h 2.0% 2.0% 2.0% 35kt / 24h 2.0% 1.9% 2.0% 40kt / 24h 0.6% 1.9% 1.3% 45kt / 36h 3.1% 1.6% 2.4% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 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 = 27.74 AL052024 240817 00UTC Storm Located at : 31.00 65.30 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] 0.00 N CORE SIZE [km] 10.20 F TC SIZE [%] 105.00 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] 36.4 25.0 20.0 15.5 15.8 22.6 27.2 35.6 F N N U U N N F Humidity 700-500 hPa 45.0 49.0 46.0 46.0 52.0 56.0 61.0 60.0 VF F VF VF F F N N T Advectio [10^6 K/s] 31.0 9.0 8.0 7.0 6.0 15.0 25.0 60.0 VF F F N N F VF VF Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 8.6% 3.7% 6.1%