Rapid Intensification Guidance EP112025 250905 18UTC Storm Located at : 14.30 137.30 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 U 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 5.00 F CONVECTION <-50C [%] 46.00 N CONVECTION <-60C [%] 23.00 U IR CORE SYMMETRY [K] 9.00 F TC SIZE [%] 48.00 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] 21.4 20.8 22.0 19.0 13.6 13.5 24.1 32.6 N N N N F F N U Ocean Heat [kJ/cm^2] 13.0 8.0 6.0 6.0 8.0 0.0 1.0 1.0 U U U U U U U U Potential [kt] 39.4 37.4 28.0 28.0 19.3 21.0 11.5 16.1 U U VU VU VU VU VU VU 200mb Divg [10^6/s] 13.0 1.0 -10.0 -10.0 19.0 37.0 32.0 -10.0 U U U U U N N U Humidity 700-500 hPa 55.0 54.0 53.0 52.0 49.0 48.0 43.0 39.0 U U U U U U VU VU T Advectio [10^6 K/s] -3.0 -3.0 -1.0 0.0 2.0 4.0 6.0 15.0 N N N N N N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.3% 0.6% 1.0% 25kt / 24h 0.2% 0.6% 0.4% 30kt / 24h 0.0% 0.0% 0.0% 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 = 27.24 EP112025 250905 18UTC Storm Located at : 14.30 137.30 Guidance run with Vmax [kt]: 105.