Rapid Intensification Guidance AL182024 241109 12UTC Storm Located at : 25.10 91.10 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 35.00 U CONVECTION <-60C [%] 30.00 N IR CORE SYMMETRY [K] 7.00 F TC SIZE [%] 100.00 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] 24.8 31.3 37.0 36.4 26.3 23.4 22.8 28.8 N U U U N N N N Ocean Heat [kJ/cm^2] 72.0 68.0 67.0 66.0 59.0 53.0 49.0 42.0 N N N N N N N N Potential [kt] 79.4 79.4 83.0 83.0 83.0 86.6 86.6 88.5 N N N N N N N N 200mb Divg [10^6/s] -1.0 40.0 57.0 20.0 10.0 -11.0 0.0 18.0 U N N U U U U U Humidity 700-500 hPa 46.0 43.0 42.0 41.0 35.0 31.0 30.0 33.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] 0.0 2.0 7.0 7.0 -6.0 0.0 -5.0 0.0 N N N N F N F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.2% 0.4% 0.3% 30kt / 24h 0.2% 0.1% 0.2% 35kt / 24h 0.0% 0.1% 0.0% 40kt / 24h 0.0% 0.1% 0.0% 45kt / 36h 0.1% 0.3% 0.2% 55kt / 36h 0.0% 0.1% 0.0% 55kt / 48h 0.8% 0.1% 0.4% 70kt / 48h 0.8% 0.0% 0.4% 65kt / 72h 9.4% 0.3% 4.8% 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 = 26.78 AL182024 241109 12UTC Storm Located at : 25.10 91.10 Guidance run with Vmax [kt]: 50.