Rapid Intensification Guidance AL142023 230915 12UTC Storm Located at : 36.40 38.20 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 11.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 7.50 F TC SIZE [%] 107.00 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] 32.6 38.3 31.3 31.3 29.0 19.9 10.6 24.6 U U U U N N F N Ocean Heat [kJ/cm^2] 1.0 1.0 2.0 3.0 3.0 2.0 3.0 1.0 U U U U U U U U Potential [kt] 51.7 55.8 57.2 57.2 64.6 66.1 61.5 50.4 U U U U U U U U 200mb Divg [10^6/s] -15.0 -30.0 -1.0 -5.0 -65.0 -13.0 -2.0 20.0 U VU U U VU U U U Humidity 700-500 hPa 40.0 39.0 37.0 34.0 33.0 35.0 37.0 44.0 VU VU VU VU VU VU VU VU T Advectio [10^6 K/s] -4.0 -2.0 -4.0 -8.0 -4.0 1.0 -2.0 7.0 F N F F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.1% 0.1% 30kt / 24h 0.2% 0.0% 0.1% 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 = 25.42 AL142023 230915 12UTC Storm Located at : 36.40 38.20 Guidance run with Vmax [kt]: 55.