Rapid Intensification Guidance AL062023 230901 18UTC Storm Located at : 28.00 54.60 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 37.00 U CONVECTION <-60C [%] 23.00 U IR CORE SYMMETRY [K] 6.50 F TC SIZE [%] 99.00 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] 42.5 39.9 38.7 38.9 37.9 28.8 15.7 19.7 VU U U U U N F N Ocean Heat [kJ/cm^2] 35.0 37.0 32.0 26.0 19.0 17.0 12.0 9.0 U U U U U U U U Potential [kt] 127.0 127.0 124.6 124.6 120.1 115.7 101.6 91.0 N N N N N N N N 200mb Divg [10^6/s] 46.0 37.0 34.0 16.0 9.0 46.0 20.0 89.0 N N N U U N U F Humidity 700-500 hPa 63.0 62.0 64.0 66.0 70.0 72.0 75.0 62.0 N N N N N N F N T Advectio [10^6 K/s] -2.0 1.0 0.0 0.0 4.0 8.0 5.0 14.0 N N N N N U N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 0.5% 0.4% 25kt / 24h 0.6% 3.2% 1.9% 30kt / 24h 0.2% 0.9% 0.5% 35kt / 24h 0.1% 0.8% 0.4% 40kt / 24h 0.0% 0.8% 0.4% 45kt / 36h 0.1% 2.6% 1.4% 55kt / 36h 0.0% 0.5% 0.2% 55kt / 48h 0.0% 0.7% 0.4% 70kt / 48h 0.0% 0.4% 0.2% 65kt / 72h 0.0% 1.5% 0.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.24 AL062023 230901 18UTC Storm Located at : 28.00 54.60 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 99.00 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] 42.5 39.9 38.7 38.9 37.9 28.8 15.7 19.7 VF F F F F N U N Humidity 700-500 hPa 63.0 62.0 64.0 66.0 70.0 72.0 75.0 62.0 N N N N N N U N T Advectio [10^6 K/s] -2.0 1.0 0.0 0.0 4.0 8.0 5.0 14.0 N N N N N F N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%