Rapid Intensification Guidance EP092025 250811 00UTC Storm Located at : 22.20 117.40 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 1.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 4.00 F TC SIZE [%] 60.00 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] 20.0 16.0 17.3 16.3 12.6 13.6 13.6 13.6 N F F F F F F F Ocean Heat [kJ/cm^2] 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 61.7 58.7 57.8 55.9 52.4 50.8 50.8 50.8 U U U U U U U U 200mb Divg [10^6/s] 12.0 16.0 2.0 -4.0 -16.0 -13.0 -13.0 -13.0 U U U U U U U U Humidity 700-500 hPa 59.0 61.0 56.0 53.0 52.0 51.0 51.0 51.0 U N U U U U U U T Advectio [10^6 K/s] -3.0 2.0 2.0 2.0 1.0 5.0 5.0 5.0 N N N N N 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% 0.4% 0.2% 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 = 23.72 EP092025 250811 00UTC Storm Located at : 22.20 117.40 Guidance run with Vmax [kt]: 30.