Rapid Intensification Guidance AL062023 230825 18UTC Storm Located at : 16.00 59.70 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.40 F CONVECTION <-50C [%] 7.00 VU CONVECTION <-60C [%] 2.00 U IR CORE SYMMETRY [K] 3.20 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] 22.8 23.5 28.3 25.0 25.1 33.2 34.6 39.8 N N N N N U U U Ocean Heat [kJ/cm^2] 60.0 62.0 68.0 74.0 58.0 76.0 72.0 44.0 N N N N N N N N Potential [kt] 145.0 145.0 145.0 145.0 145.0 145.0 145.0 145.0 F F F F F F F F 200mb Divg [10^6/s] 86.0 54.0 41.0 50.0 -6.0 20.0 -9.0 17.0 F N N N U U U U Humidity 700-500 hPa 65.0 65.0 66.0 67.0 70.0 70.0 70.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 3.0 5.0 5.0 4.0 5.0 1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.7% 0.4% 25kt / 24h 1.7% 9.6% 5.6% 30kt / 24h 0.5% 2.6% 1.5% 35kt / 24h 0.1% 2.1% 1.1% 40kt / 24h 0.1% 2.1% 1.1% 45kt / 36h 2.6% 15.9% 9.2% 55kt / 36h 0.0% 3.8% 1.9% 55kt / 48h 7.7% 6.2% 7.0% 70kt / 48h 5.8% 3.7% 4.8% 65kt / 72h 20.0% 10.8% 15.4% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.54 AL062023 230825 18UTC Storm Located at : 16.00 59.70 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 9.40 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] 22.8 23.5 28.3 25.0 25.1 33.2 34.6 39.8 N N N N N F F F Humidity 700-500 hPa 65.0 65.0 66.0 67.0 70.0 70.0 70.0 71.0 N N N N N N N N T Advectio [10^6 K/s] 0.0 0.0 3.0 5.0 5.0 4.0 5.0 1.0 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%