Rapid Intensification Guidance AL062023 230824 18UTC Storm Located at : 16.90 58.60 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] 2.60 F CONVECTION <-50C [%] 10.00 VU CONVECTION <-60C [%] 4.00 U IR CORE SYMMETRY [K] 3.90 F TC SIZE [%] 60.00 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] 15.5 16.8 20.1 18.3 18.7 26.9 25.1 35.9 F F N F N N N U Ocean Heat [kJ/cm^2] 63.0 63.0 62.0 61.0 60.0 65.0 80.0 62.0 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] 37.0 7.0 0.0 33.0 -20.0 32.0 -3.0 -1.0 N U U N VU N U U Humidity 700-500 hPa 57.0 59.0 60.0 59.0 65.0 65.0 66.0 65.0 U U N U N N N N T Advectio [10^6 K/s] 0.0 -1.0 -2.0 -2.0 0.0 5.0 4.0 6.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.6% 0.9% 25kt / 24h 2.3% 16.6% 9.5% 30kt / 24h 1.1% 5.9% 3.5% 35kt / 24h 0.6% 4.9% 2.7% 40kt / 24h 0.6% 4.9% 2.7% 45kt / 36h 5.1% 28.9% 17.0% 55kt / 36h 0.0% 10.0% 5.0% 55kt / 48h 16.7% 14.1% 15.4% 70kt / 48h 12.6% 10.2% 11.4% 65kt / 72h 35.9% 25.2% 30.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.56 AL062023 230824 18UTC Storm Located at : 16.90 58.60 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] 2.60 F TC SIZE [%] 60.00 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] 15.5 16.8 20.1 18.3 18.7 26.9 25.1 35.9 U N N N N N N F Humidity 700-500 hPa 57.0 59.0 60.0 59.0 65.0 65.0 66.0 65.0 F F N F N N N N T Advectio [10^6 K/s] 0.0 -1.0 -2.0 -2.0 0.0 5.0 4.0 6.0 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%