Rapid Intensification Guidance AL062023 230831 06UTC Storm Located at : 28.20 58.20 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 6.60 F CONVECTION <-50C [%] 11.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 4.20 F TC SIZE [%] 98.00 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] 36.3 37.7 45.7 46.1 46.8 46.2 39.0 37.7 U U VU VU VU VU U U Ocean Heat [kJ/cm^2] 34.0 33.0 33.0 31.0 17.0 17.0 14.0 12.0 U U U U U U U U Potential [kt] 134.3 134.3 129.6 127.3 122.9 120.7 118.6 114.4 F F F N N N N N 200mb Divg [10^6/s] 11.0 23.0 0.0 -18.0 19.0 62.0 55.0 23.0 U U U U U N N U Humidity 700-500 hPa 59.0 59.0 62.0 64.0 63.0 61.0 60.0 60.0 U U N N N N N N T Advectio [10^6 K/s] 2.0 5.0 2.0 1.0 -2.0 -3.0 -6.0 -1.0 N N N N N N F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.3% 0.1% 25kt / 24h 0.2% 1.2% 0.7% 30kt / 24h 0.2% 0.3% 0.2% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.1% 0.7% 0.4% 55kt / 36h 0.0% 0.1% 0.0% 55kt / 48h 0.0% 0.1% 0.1% 70kt / 48h 0.0% 0.1% 0.0% 65kt / 72h 0.0% 0.3% 0.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.30 AL062023 230831 06UTC Storm Located at : 28.20 58.20 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 6.60 F TC SIZE [%] 98.00 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] 36.3 37.7 45.7 46.1 46.8 46.2 39.0 37.7 F F VF VF VF VF F F Humidity 700-500 hPa 59.0 59.0 62.0 64.0 63.0 61.0 60.0 60.0 F F N N N N N N T Advectio [10^6 K/s] 2.0 5.0 2.0 1.0 -2.0 -3.0 -6.0 -1.0 N N N N N N U N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.1% 0.1% 0.1%