Rapid Intensification Guidance AL072024 240911 18UTC Storm Located at : 16.00 29.60 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] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 32.00 U CONVECTION <-60C [%] 7.00 U IR CORE SYMMETRY [K] 9.10 F TC SIZE [%] 94.00 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] 15.0 13.1 14.0 15.5 21.5 19.0 18.1 19.1 F F F F N N F N Ocean Heat [kJ/cm^2] 11.0 14.0 15.0 11.0 10.0 23.0 34.0 46.0 U U U U U U U N Potential [kt] 101.2 101.2 97.7 97.7 97.7 101.2 104.8 108.5 N N N N N N N N 200mb Divg [10^6/s] 52.0 38.0 63.0 58.0 68.0 49.0 57.0 43.0 N N N N N N N N Humidity 700-500 hPa 73.0 73.0 70.0 71.0 68.0 60.0 52.0 45.0 N N N N N N U VU T Advectio [10^6 K/s] -15.0 -6.0 0.0 0.0 -3.0 -4.0 -3.0 -5.0 VF F N N N F N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 1.0% 0.7% 25kt / 24h 0.7% 5.5% 3.1% 30kt / 24h 0.2% 2.1% 1.1% 35kt / 24h 0.1% 1.6% 0.9% 40kt / 24h 0.0% 1.6% 0.8% 45kt / 36h 0.6% 13.3% 6.9% 55kt / 36h 0.0% 5.2% 2.6% 55kt / 48h 8.2% 8.2% 8.2% 70kt / 48h 8.2% 4.5% 6.3% 65kt / 72h 10.0% 9.8% 9.9% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 26.72 AL072024 240911 18UTC Storm Located at : 16.00 29.60 Guidance run with Vmax [kt]: 30.