Rapid Intensification Guidance AL032021 210621 00UTC Storm Located at : 34.40 81.30 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] 0.00 N CORE SIZE [km] 9.00 F CONVECTION <-50C [%] 15.00 U CONVECTION <-60C [%] 4.00 U IR CORE SYMMETRY [K] 3.90 F TC SIZE [%] 128.00 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 16.0 23.2 20.5 21.3 23.0 31.7 31.7 F F N N N 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] 70.9 59.1 48.4 43.4 29.3 16.5 15.2 15.2 U U U U VU VU VU VU 200mb Divg [10^6/s] 9.0 20.0 51.0 86.0 -17.0 50.0 50.0 50.0 U U N F U N N N Humidity 700-500 hPa 59.0 64.0 66.0 65.0 72.0 71.0 66.0 66.0 U N N N N N N N T Advectio [10^6 K/s] -2.0 1.0 58.0 25.0 35.0 12.0 21.0 21.0 N N VU VU VU U VU VU 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% 0.0% 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