Rapid Intensification Guidance AL042021 210629 06UTC Storm Located at : 33.00 83.00 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 3.00 F CONVECTION <-50C [%] 13.00 VU CONVECTION <-60C [%] 7.00 U IR CORE SYMMETRY [K] 4.00 F TC SIZE [%] 107.00 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] 15.7 18.7 18.7 18.7 18.7 18.7 18.7 18.7 F N N N N N N N Ocean Heat [kJ/cm^2] 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 U U U U U U U U Potential [kt] 84.2 79.3 79.3 79.3 79.3 79.3 79.3 79.3 N N N N N N N N 200mb Divg [10^6/s] -5.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 U U U U U U U U Humidity 700-500 hPa 52.0 54.0 54.0 54.0 54.0 54.0 54.0 54.0 U U U U U U U U T Advectio [10^6 K/s] -1.0 -3.0 -3.0 -3.0 -3.0 -3.0 -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 0.0% 0.1% 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% 0.3% 0.1% 55kt / 36h 0.0% 0.1% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.3% 0.1% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons