Rapid Intensification Guidance WP062023 230809 18UTC Storm Located at : 33.70 128.80 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] 5.00 N CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 26.00 U CONVECTION <-60C [%] 6.00 U IR CORE SYMMETRY [K] 9.20 F TC SIZE [%] 138.00 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] 29.1 32.6 18.0 12.6 17.1 19.0 19.0 19.0 N U F F F N N N Ocean Heat [kJ/cm^2] 20.0 11.0 19.0 7.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 89.4 69.3 78.0 78.0 43.2 10.7 10.7 10.7 N U N N U VU VU VU 200mb Divg [10^6/s] 29.0 39.0 -19.0 -14.0 45.0 32.0 32.0 32.0 N N U U N N N N Humidity 700-500 hPa 52.0 46.0 41.0 43.0 49.0 59.0 59.0 59.0 U VU VU VU U U U U T Advectio [10^6 K/s] 12.0 14.0 12.0 -3.0 0.0 16.0 16.0 16.0 U U U N N U U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.0% 1.0% 1.5% 25kt / 24h 1.9% 4.3% 3.1% 30kt / 24h 1.9% 1.8% 1.9% 35kt / 24h 1.9% 1.8% 1.8% 40kt / 24h 0.0% 1.8% 0.9% 45kt / 36h 0.3% 2.7% 1.5% 55kt / 36h 0.0% 0.8% 0.4% 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 = 27.24 WP062023 230809 18UTC Storm Located at : 33.70 128.80 Guidance run with Vmax [kt]: 55.