Rapid Intensification Guidance AL182024 241107 18UTC Storm Located at : 24.60 85.70 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 4.20 F CONVECTION <-50C [%] 67.00 N CONVECTION <-60C [%] 39.00 N IR CORE SYMMETRY [K] 9.70 F TC SIZE [%] 88.00 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] 26.6 30.4 31.0 27.2 29.9 25.7 37.0 26.8 N N U N N N U N Ocean Heat [kJ/cm^2] 141.0 60.0 30.0 34.0 74.0 61.0 55.0 52.0 VF N U U N N N N Potential [kt] 54.4 52.4 46.6 46.6 43.0 44.8 48.5 48.5 U U U U U U U U 200mb Divg [10^6/s] 14.0 21.0 0.0 19.0 42.0 22.0 21.0 -10.0 U U U U N U U U Humidity 700-500 hPa 53.0 51.0 49.0 47.0 44.0 46.0 43.0 38.0 U U U VU VU VU VU VU T Advectio [10^6 K/s] 0.0 -2.0 -1.0 1.0 0.0 2.0 3.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 8.8% 3.0% 5.9% 25kt / 24h 2.7% 3.5% 3.1% 30kt / 24h 2.7% 1.9% 2.3% 35kt / 24h 1.6% 1.6% 1.6% 40kt / 24h 0.8% 1.5% 1.2% 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% 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 = 27.30 AL182024 241107 18UTC Storm Located at : 24.60 85.70 Guidance run with Vmax [kt]: 90.