Rapid Intensification Guidance AL092021 210830 12UTC Storm Located at : 31.50 90.80 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] -65.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 20.00 U CONVECTION <-60C [%] 2.00 U IR CORE SYMMETRY [K] 6.20 F TC SIZE [%] 143.00 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] 25.2 31.3 27.1 22.1 29.7 34.7 41.4 42.5 N U N N N U VU VU Ocean Heat [kJ/cm^2] 6.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 U U U U U U U U Potential [kt] 125.0 125.0 125.0 117.3 102.4 94.8 87.7 81.1 N N N N N N N N 200mb Divg [10^6/s] 96.0 85.0 81.0 17.0 37.0 39.0 7.0 15.0 F F N U N N U U Humidity 700-500 hPa 71.0 69.0 66.0 66.0 62.0 51.0 45.0 41.0 N N N N N U VU VU T Advectio [10^6 K/s] 8.0 14.0 12.0 12.0 4.0 -1.0 -9.0 7.0 U U U U N N F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.0% 0.1% 30kt / 24h 0.2% 0.0% 0.1% 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%