Rapid Intensification Guidance AL032023 230623 06UTC Storm Located at : 13.40 62.00 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 14.00 U CONVECTION <-60C [%] 12.00 U IR CORE SYMMETRY [K] 3.80 F TC SIZE [%] 41.00 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] 33.9 28.8 30.6 38.2 35.6 33.9 33.9 33.9 U N U U U U U U Ocean Heat [kJ/cm^2] 33.0 31.0 32.0 45.0 29.0 41.0 41.0 41.0 U U U N U N N N Potential [kt] 105.1 105.1 105.1 102.9 94.4 100.7 100.7 100.7 N N N N N N N N 200mb Divg [10^6/s] 8.0 16.0 60.0 53.0 28.0 35.0 35.0 35.0 U U N N U N N N Humidity 700-500 hPa 55.0 55.0 56.0 59.0 59.0 61.0 61.0 61.0 U U U U U N N N T Advectio [10^6 K/s] -2.0 -2.0 -4.0 -5.0 -2.0 1.0 1.0 1.0 N N F F N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.4% 0.3% 25kt / 24h 0.5% 1.8% 1.1% 30kt / 24h 0.4% 0.5% 0.5% 35kt / 24h 0.4% 0.5% 0.4% 40kt / 24h 0.4% 0.5% 0.4% 45kt / 36h 0.1% 0.7% 0.4% 55kt / 36h 0.0% 0.1% 0.0% 55kt / 48h 0.1% 0.3% 0.2% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 0.2% 0.3% 0.3% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.00 AL032023 230623 06UTC Storm Located at : 13.40 62.00 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 U 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 2.20 F TC SIZE [%] 41.00 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] 33.9 28.8 30.6 38.2 35.6 33.9 33.9 33.9 F N N F F F F F Humidity 700-500 hPa 55.0 55.0 56.0 59.0 59.0 61.0 61.0 61.0 F F F F F N N N T Advectio [10^6 K/s] -2.0 -2.0 -4.0 -5.0 -2.0 1.0 1.0 1.0 N N U U N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%