Rapid Intensification Guidance AL102021 210829 06UTC Storm Located at : 16.80 49.80 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] 2.20 F CONVECTION <-50C [%] 27.00 U CONVECTION <-60C [%] 21.00 U IR CORE SYMMETRY [K] 5.10 F TC SIZE [%] 74.00 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] 30.6 25.2 24.6 32.8 27.4 25.9 15.7 15.3 U N N U N N F F Ocean Heat [kJ/cm^2] 21.0 28.0 35.0 29.0 16.0 21.0 15.0 18.0 U U U U U U U U Potential [kt] 106.6 108.5 108.5 112.4 116.5 120.7 127.3 132.0 N N N N N N N F 200mb Divg [10^6/s] -16.0 10.0 18.0 22.0 59.0 15.0 23.0 22.0 U U U U N U U U Humidity 700-500 hPa 51.0 49.0 49.0 51.0 55.0 55.0 51.0 49.0 U U U U U U U U T Advectio [10^6 K/s] 2.0 1.0 0.0 3.0 0.0 3.0 4.0 -1.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.2% 1.3% 0.7% 30kt / 24h 0.2% 0.4% 0.3% 35kt / 24h 0.0% 0.3% 0.1% 40kt / 24h 0.0% 0.3% 0.1% 45kt / 36h 0.2% 2.2% 1.2% 55kt / 36h 0.0% 0.5% 0.2% 55kt / 48h 0.2% 0.5% 0.3% 70kt / 48h 0.2% 0.4% 0.3% 65kt / 72h 3.3% 2.9% 3.1% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons