Rapid Intensification Guidance AL092021 210829 12UTC Storm Located at : 28.50 89.60 Guidance run with Vmax [kt]: 130. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 130.00 U 12-H DELTA VMAX [kt] 40.00 F CORE SIZE [km] 5.80 F CONVECTION <-50C [%] 90.00 F CONVECTION <-60C [%] 57.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 109.00 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] 16.1 23.9 32.3 22.7 34.1 23.6 37.4 42.4 F N U N U N U VU Ocean Heat [kJ/cm^2] 41.0 23.0 7.0 7.0 6.0 5.0 4.0 5.0 N U U U U U U U Potential [kt] 35.0 35.0 35.0 35.0 35.0 18.6 1.2 -5.7 VU VU VU VU VU VU VU VU 200mb Divg [10^6/s] 7.0 25.0 26.0 28.0 72.0 23.0 30.0 47.0 U U U U N U N N Humidity 700-500 hPa 71.0 71.0 70.0 73.0 73.0 70.0 61.0 49.0 N N N N N N N U T Advectio [10^6 K/s] 8.0 14.0 13.0 9.0 13.0 9.0 3.0 -4.0 U U U U U U N F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 34.2% 10.9% 22.6% 25kt / 24h 8.3% 8.3% 8.3% 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%