Rapid Intensification Guidance AL072025 250919 06UTC Storm Located at : 21.50 54.10 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 41.00 U CONVECTION <-60C [%] 37.00 N IR CORE SYMMETRY [K] 6.20 F TC SIZE [%] 85.00 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] 23.1 19.7 20.3 19.1 13.3 20.0 14.4 21.3 N N N N F N F N Ocean Heat [kJ/cm^2] 62.0 65.0 54.0 45.0 50.0 33.0 38.0 32.0 N N N N N U U U Potential [kt] 119.3 119.3 119.3 120.0 120.0 119.3 110.1 105.7 N N N N N N N N 200mb Divg [10^6/s] 15.0 1.0 14.0 17.0 6.0 36.0 56.0 81.0 U U U U U N N N Humidity 700-500 hPa 51.0 53.0 56.0 55.0 59.0 66.0 68.0 71.0 U U U U U N N N T Advectio [10^6 K/s] -2.0 -3.0 -8.0 -6.0 -1.0 0.0 4.0 15.0 N N F F N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.1% 3.2% 2.6% 25kt / 24h 7.0% 20.7% 13.8% 30kt / 24h 4.4% 10.7% 7.5% 35kt / 24h 2.0% 9.8% 5.9% 40kt / 24h 1.6% 9.4% 5.5% 45kt / 36h 8.6% 20.1% 14.3% 55kt / 36h 4.6% 7.5% 6.1% 55kt / 48h 14.5% 13.4% 14.0% 70kt / 48h 4.9% 5.2% 5.1% 65kt / 72h 14.9% 13.5% 14.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.40 AL072025 250919 06UTC Storm Located at : 21.50 54.10 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 85.00 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] 23.1 19.7 20.3 19.1 13.3 20.0 14.4 21.3 N N N N U N U N Humidity 700-500 hPa 51.0 53.0 56.0 55.0 59.0 66.0 68.0 71.0 F F F F F N N N T Advectio [10^6 K/s] -2.0 -3.0 -8.0 -6.0 -1.0 0.0 4.0 15.0 N N U U N N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%