Rapid Intensification Guidance WP252022 221023 00UTC Storm Located at : 20.10 116.70 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 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 11.00 VU CONVECTION <-60C [%] 3.00 U IR CORE SYMMETRY [K] 4.30 F TC SIZE [%] 58.00 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] 14.7 16.7 15.3 16.4 19.7 31.2 36.8 36.8 F F F F N U U U Ocean Heat [kJ/cm^2] 10.0 16.0 11.0 7.0 10.0 12.0 17.0 0.0 U U U U U U U U Potential [kt] 104.8 110.5 106.6 103.0 106.6 104.8 104.8 104.8 N N N N N N N N 200mb Divg [10^6/s] -24.0 -19.0 -28.0 -27.0 -60.0 -15.0 9.0 9.0 VU U VU VU VU U U U Humidity 700-500 hPa 71.0 70.0 72.0 74.0 71.0 77.0 73.0 73.0 N N N N N F N N T Advectio [10^6 K/s] -1.0 -5.0 -8.0 -5.0 -7.0 -2.0 0.0 0.0 N F F F F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.3% 0.8% 0.6% 25kt / 24h 0.5% 3.5% 2.0% 30kt / 24h 0.2% 1.2% 0.7% 35kt / 24h 0.0% 1.0% 0.5% 40kt / 24h 0.0% 1.0% 0.5% 45kt / 36h 0.2% 7.7% 4.0% 55kt / 36h 0.0% 2.5% 1.3% 55kt / 48h 0.2% 0.2% 0.2% 70kt / 48h 0.2% 1.3% 0.8% 65kt / 72h 0.0% 1.2% 0.6% 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 = 27.04 WP252022 221023 00UTC Storm Located at : 20.10 116.70 Guidance run with Vmax [kt]: 30.