Rapid Intensification Guidance AL142021 210916 06UTC Storm Located at : 29.30 91.60 Guidance run with Vmax [kt]: 20. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 20.00 F 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 4.60 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 0.00 F TC SIZE [%] 92.00 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] 46.1 43.6 46.3 47.8 25.3 22.7 22.7 22.7 VU VU VU VU N N N N Ocean Heat [kJ/cm^2] 38.0 35.0 21.0 5.0 4.0 4.0 4.0 4.0 U U U U U U U U Potential [kt] 145.0 145.0 145.0 145.0 145.0 137.3 137.3 137.3 F F F F F F F F 200mb Divg [10^6/s] 26.0 32.0 -16.0 23.0 0.0 43.0 43.0 43.0 U N U U U N N N Humidity 700-500 hPa 53.0 53.0 52.0 50.0 59.0 59.0 59.0 59.0 U U U U U U U U T Advectio [10^6 K/s] 3.0 3.0 4.0 10.0 4.0 -4.0 -4.0 -4.0 N N N U N F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.4% 0.3% 30kt / 24h 0.2% 0.1% 0.1% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.6% 0.3% 55kt / 36h 0.0% 0.1% 0.0% 55kt / 48h 0.0% 0.4% 0.2% 70kt / 48h 0.0% 0.1% 0.1% 65kt / 72h 0.8% 1.4% 1.1%