Rapid Intensification Guidance WP282025 251008 18UTC Storm Located at : 32.50 139.40 Guidance run with Vmax [kt]: 110. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 110.00 U 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 9.80 F CONVECTION <-50C [%] 85.00 F CONVECTION <-60C [%] 65.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 136.00 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] 43.1 50.7 60.2 62.4 66.1 66.6 92.1 110.2 VU VU VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 7.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 12.7 16.0 5.0 3.6 -4.6 -25.0 -54.7 -67.9 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 38.0 55.0 41.0 46.0 37.0 42.0 69.0 182.0 N N N N N N N VF Humidity 700-500 hPa 57.0 64.0 63.0 59.0 55.0 61.0 63.0 71.0 U N N U U N N N T Advectio [10^6 K/s] -19.0 -26.0 -6.0 -36.0 -85.0 -61.0 -53.0 119.0 VF VF F VF VF VF VF VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 0.0% 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 = 26.14 WP282025 251008 18UTC Storm Located at : 32.50 139.40 Guidance run with Vmax [kt]: 110.