Rapid Intensification Guidance AL052021 210707 12UTC Storm Located at : 29.20 83.60 Guidance run with Vmax [kt]: 55. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 55.00 N 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 23.00 U CONVECTION <-60C [%] 9.00 U IR CORE SYMMETRY [K] 6.20 F TC SIZE [%] 97.00 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] 25.2 23.7 18.4 22.1 24.8 27.0 44.4 62.9 N N F N N N VU VU Ocean Heat [kJ/cm^2] 3.0 2.0 3.0 3.0 2.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 85.5 74.4 66.1 60.0 45.5 18.4 -6.4 -10.0 N U U U U VU VU VU 200mb Divg [10^6/s] 4.0 59.0 34.0 22.0 122.0 86.0 73.0 48.0 U N N U F F N N Humidity 700-500 hPa 72.0 73.0 74.0 75.0 72.0 66.0 60.0 57.0 N N N F N N N U T Advectio [10^6 K/s] 21.0 24.0 24.0 31.0 56.0 34.0 -4.0 -47.0 VU VU VU VU VU VU F VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.0% 0.6% 0.3% 30kt / 24h 0.0% 0.2% 0.1% 35kt / 24h 0.0% 0.1% 0.1% 40kt / 24h 0.0% 0.1% 0.1% 45kt / 36h 0.1% 0.3% 0.2% 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% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons