Rapid Intensification Guidance AL162021 210928 06UTC Storm Located at : 32.70 58.90 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] 0.00 N CORE SIZE [km] 10.20 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.10 F TC SIZE [%] 96.00 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] 39.1 43.2 46.8 44.6 44.1 45.4 51.7 52.0 U VU VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 2.0 9.0 1.0 1.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 101.2 101.2 103.0 96.0 75.4 28.1 32.2 31.8 N N N N U VU VU VU 200mb Divg [10^6/s] 24.0 13.0 9.0 11.0 11.0 19.0 39.0 -41.0 U U U U U U N VU Humidity 700-500 hPa 51.0 51.0 50.0 53.0 53.0 62.0 62.0 61.0 U U U U U N N N T Advectio [10^6 K/s] 5.0 12.0 7.0 9.0 17.0 32.0 19.0 36.0 N U N U U VU VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.1% 0.2% 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% 0.1% 0.1% 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