Rapid Intensification Guidance AL042023 230626 18UTC Storm Located at : 24.00 63.10 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] -5.00 U CORE SIZE [km] 3.00 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.60 F TC SIZE [%] 76.00 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] 25.9 24.9 23.3 18.9 25.7 20.3 29.8 26.7 N N N N N N N N Ocean Heat [kJ/cm^2] 40.0 36.0 31.0 26.0 27.0 28.0 19.0 13.0 N U U U U U U U Potential [kt] 121.5 121.5 119.4 119.4 115.5 115.5 109.8 102.7 N N N N N N N N 200mb Divg [10^6/s] 19.0 19.0 21.0 41.0 43.0 61.0 32.0 72.0 U U U N N N N N Humidity 700-500 hPa 57.0 57.0 57.0 59.0 60.0 58.0 60.0 65.0 U U U U N U N N T Advectio [10^6 K/s] 0.0 1.0 -2.0 0.0 -2.0 2.0 3.0 5.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.2% 1.4% 0.8% 30kt / 24h 0.2% 0.3% 0.3% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.1% 2.7% 1.4% 55kt / 36h 0.0% 0.5% 0.2% 55kt / 48h 1.5% 0.7% 1.1% 70kt / 48h 1.5% 0.6% 1.1% 65kt / 72h 4.2% 1.9% 3.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.56 AL042023 230626 18UTC Storm Located at : 24.00 63.10 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] -5.00 F CORE SIZE [km] 3.00 F TC SIZE [%] 76.00 U 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] 25.9 24.9 23.3 18.9 25.7 20.3 29.8 26.7 N N N N N N N N Humidity 700-500 hPa 57.0 57.0 57.0 59.0 60.0 58.0 60.0 65.0 F F F F N F N N T Advectio [10^6 K/s] 0.0 1.0 -2.0 0.0 -2.0 2.0 3.0 5.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%