Rapid Intensification Guidance AL032021 210620 00UTC Storm Located at : 32.40 87.70 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] -15.00 U CORE SIZE [km] 9.00 F CONVECTION <-50C [%] 3.00 VU CONVECTION <-60C [%] 1.00 U IR CORE SYMMETRY [K] 2.80 F TC SIZE [%] 142.00 U 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] 35.9 19.1 24.1 27.2 14.5 20.7 16.2 21.7 U N N N F N F N Ocean Heat [kJ/cm^2] 3.0 2.0 2.0 2.0 2.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 75.5 70.9 68.8 70.9 65.7 48.4 30.9 16.4 U U U U U U VU VU 200mb Divg [10^6/s] 45.0 35.0 6.0 4.0 13.0 68.0 7.0 44.0 N N U U U N U N Humidity 700-500 hPa 54.0 57.0 57.0 57.0 61.0 62.0 64.0 62.0 U U U U N N N N T Advectio [10^6 K/s] 10.0 8.0 37.0 28.0 8.0 12.0 -5.0 -32.0 U U VU VU U U F VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.0% 0.0% 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% 0.1% 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