Rapid Intensification Guidance AL112024 240928 12UTC Storm Located at : 19.80 45.60 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 [%] 28.00 U CONVECTION <-60C [%] 16.00 U IR CORE SYMMETRY [K] 5.50 F TC SIZE [%] 71.00 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] 38.0 32.8 32.4 33.3 29.2 25.9 32.9 38.6 U U U U N N U U Ocean Heat [kJ/cm^2] 38.0 32.0 25.0 21.0 22.0 19.0 17.0 17.0 U U U U U U U U Potential [kt] 99.4 101.5 101.5 103.6 105.7 105.7 105.7 105.7 N N N N N N N N 200mb Divg [10^6/s] -39.0 -32.0 -23.0 -24.0 -5.0 18.0 -6.0 8.0 VU VU VU VU U U U U Humidity 700-500 hPa 50.0 52.0 54.0 49.0 49.0 48.0 47.0 48.0 U U U U U U VU U T Advectio [10^6 K/s] 2.0 0.0 1.0 0.0 1.0 2.0 0.0 2.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.3% 0.2% 25kt / 24h 0.3% 1.1% 0.7% 30kt / 24h 0.3% 0.3% 0.3% 35kt / 24h 0.0% 0.3% 0.1% 40kt / 24h 0.0% 0.3% 0.1% 45kt / 36h 0.2% 1.0% 0.6% 55kt / 36h 0.0% 0.2% 0.1% 55kt / 48h 0.0% 0.3% 0.1% 70kt / 48h 0.0% 0.1% 0.1% 65kt / 72h 0.0% 0.4% 0.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.56 AL112024 240928 12UTC Storm Located at : 19.80 45.60 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 [%] 71.00 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] 38.0 32.8 32.4 33.3 29.2 25.9 32.9 38.6 F F N F N N F F Humidity 700-500 hPa 50.0 52.0 54.0 49.0 49.0 48.0 47.0 48.0 F F F F F F VF F T Advectio [10^6 K/s] 2.0 0.0 1.0 0.0 1.0 2.0 0.0 2.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%