Rapid Intensification Guidance AL202023 231026 18UTC Storm Located at : 31.00 59.70 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 6.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 3.80 F TC SIZE [%] 84.00 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] 38.9 30.5 26.0 29.4 39.8 45.5 54.4 48.2 U N N N U VU VU VU Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 35.8 35.8 30.4 30.4 26.7 22.0 17.7 18.8 U U VU VU VU VU VU VU 200mb Divg [10^6/s] 11.0 1.0 -27.0 15.0 50.0 43.0 -57.0 13.0 U U VU U N N VU U Humidity 700-500 hPa 41.0 42.0 42.0 45.0 56.0 56.0 53.0 50.0 VU VU VU VU U U U U T Advectio [10^6 K/s] 11.0 9.0 9.0 3.0 0.0 0.0 0.0 1.0 U U U N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.5% 0.1% 0.3% 25kt / 24h 0.1% 0.1% 0.1% 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 = 25.34 AL202023 231026 18UTC Storm Located at : 31.00 59.70 Guidance run with Vmax [kt]: 75.