Rapid Intensification Guidance AL142023 230914 18UTC Storm Located at : 36.70 39.50 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 23.00 U CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 9.20 F TC SIZE [%] 135.00 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] 23.7 19.1 19.4 29.6 30.5 29.9 17.7 10.4 N N N N N N F F Ocean Heat [kJ/cm^2] 1.0 1.0 1.0 1.0 2.0 3.0 6.0 5.0 U U U U U U U U Potential [kt] 38.0 36.7 36.7 36.7 42.2 45.0 45.0 46.5 U U U U U U U U 200mb Divg [10^6/s] 23.0 -12.0 -18.0 9.0 -26.0 -87.0 -78.0 25.0 U U U U VU VU VU U Humidity 700-500 hPa 51.0 50.0 46.0 42.0 37.0 34.0 38.0 42.0 U U VU VU VU VU VU VU T Advectio [10^6 K/s] 0.0 -1.0 -5.0 -1.0 0.0 0.0 1.0 3.0 N N F N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.9% 0.3% 0.6% 25kt / 24h 0.3% 0.3% 0.3% 30kt / 24h 0.3% 0.1% 0.2% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 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 = 25.24 AL142023 230914 18UTC Storm Located at : 36.70 39.50 Guidance run with Vmax [kt]: 70.