Rapid Intensification Guidance AL032021 210621 06UTC Storm Located at : 35.10 79.00 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 11.00 F CONVECTION <-50C [%] 18.00 U CONVECTION <-60C [%] 8.00 U IR CORE SYMMETRY [K] 6.70 F TC SIZE [%] 131.00 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] 15.5 24.4 19.4 16.5 17.5 28.3 33.5 33.5 F N N F F N U U Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 48.3 38.4 31.7 26.8 8.8 5.2 4.7 4.7 U U VU VU VU VU VU VU 200mb Divg [10^6/s] 26.0 49.0 96.0 46.0 3.0 59.0 30.0 30.0 U N F N U N N N Humidity 700-500 hPa 62.0 65.0 63.0 67.0 68.0 67.0 65.0 65.0 N N N N N N N N T Advectio [10^6 K/s] -11.0 60.0 34.0 11.0 41.0 88.0 0.0 0.0 F VU VU U VU VU N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.1% 0.1% 25kt / 24h 0.0% 0.1% 0.1% 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% 0.0% 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