Rapid Intensification Guidance AL082023 230829 00UTC Storm Located at : 29.00 71.10 Guidance run with Vmax [kt]: 130. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 130.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.00 F CONVECTION <-50C [%] 45.00 N CONVECTION <-60C [%] 19.00 U IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 96.00 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] 15.8 12.1 13.5 14.8 12.8 19.7 32.2 58.5 F F F F F N U VU Ocean Heat [kJ/cm^2] 36.0 27.0 24.0 20.0 17.0 10.0 0.0 0.0 U U U U U U U U Potential [kt] 34.3 27.3 18.6 12.4 8.5 4.8 -4.0 -24.6 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 51.0 24.0 38.0 15.0 -22.0 -22.0 25.0 85.0 N U N U VU VU U F Humidity 700-500 hPa 59.0 60.0 61.0 61.0 65.0 67.0 54.0 40.0 U N N N N N U VU T Advectio [10^6 K/s] -2.0 0.0 6.0 6.0 4.0 24.0 8.0 10.0 N N N N N VU U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 8.9% 2.6% 5.8% 25kt / 24h 0.0% 0.0% 0.0% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.0% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.00 AL082023 230829 00UTC Storm Located at : 29.00 71.10 Guidance run with Vmax [kt]: 130. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 130.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 5.00 F TC SIZE [%] 96.00 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] 15.8 12.1 13.5 14.8 12.8 19.7 32.2 58.5 U U U U U N N VF Humidity 700-500 hPa 59.0 60.0 61.0 61.0 65.0 67.0 54.0 40.0 F N N N N N F VF T Advectio [10^6 K/s] -2.0 0.0 6.0 6.0 4.0 24.0 8.0 10.0 N N N N N VF F F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 2.1% 1.0%