Rapid Intensification Guidance AL112024 240928 06UTC Storm Located at : 19.30 44.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 36.00 U CONVECTION <-60C [%] 31.00 N IR CORE SYMMETRY [K] 5.90 F TC SIZE [%] 76.00 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] 39.8 38.3 33.6 31.7 30.5 29.1 25.5 35.6 U U U U N N N U Ocean Heat [kJ/cm^2] 50.0 40.0 33.0 25.0 21.0 22.0 19.0 18.0 N N U U U U U U Potential [kt] 97.4 99.4 101.5 103.6 105.7 105.7 105.7 105.7 N N N N N N N N 200mb Divg [10^6/s] 39.0 -13.0 -14.0 -16.0 -1.0 -8.0 42.0 -3.0 N U U U U U N U Humidity 700-500 hPa 52.0 51.0 52.0 54.0 48.0 49.0 47.0 47.0 U U U U U U VU VU T Advectio [10^6 K/s] 0.0 2.0 0.0 0.0 1.0 3.0 1.0 1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.2% 0.2% 25kt / 24h 0.4% 1.3% 0.8% 30kt / 24h 0.3% 0.4% 0.3% 35kt / 24h 0.0% 0.3% 0.2% 40kt / 24h 0.0% 0.3% 0.2% 45kt / 36h 0.1% 1.2% 0.6% 55kt / 36h 0.0% 0.2% 0.1% 55kt / 48h 0.1% 0.3% 0.2% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 0.0% 0.5% 0.3% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.50 AL112024 240928 06UTC Storm Located at : 19.30 44.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 76.00 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] 39.8 38.3 33.6 31.7 30.5 29.1 25.5 35.6 F F F N N N N F Humidity 700-500 hPa 52.0 51.0 52.0 54.0 48.0 49.0 47.0 47.0 F F F F F F VF VF T Advectio [10^6 K/s] 0.0 2.0 0.0 0.0 1.0 3.0 1.0 1.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.1% 0.3% 0.2%