Rapid Intensification Guidance AL212021 211031 18UTC Storm Located at : 36.50 43.30 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 6.20 F CONVECTION <-50C [%] 8.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 6.60 F TC SIZE [%] 125.00 N 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] 23.4 31.6 36.6 36.1 21.8 15.9 15.4 15.3 N U U U N F F F 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] 48.8 52.0 54.3 56.7 54.3 45.7 33.4 25.2 U U U U U U VU VU 200mb Divg [10^6/s] -40.0 11.0 14.0 88.0 8.0 19.0 14.0 17.0 VU U U F U U U U Humidity 700-500 hPa 47.0 50.0 51.0 55.0 63.0 66.0 69.0 68.0 VU U U U N N N N T Advectio [10^6 K/s] -2.0 0.0 0.0 1.0 2.0 2.0 3.0 3.0 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% 0.0% 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