Rapid Intensification Guidance AL142021 210917 00UTC Storm Located at : 30.50 92.40 Guidance run with Vmax [kt]: 15. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 15.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 1.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 1.00 F TC SIZE [%] 101.00 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] 44.4 34.2 22.6 22.1 20.2 20.2 20.2 20.2 VU U N N N N N N Ocean Heat [kJ/cm^2] 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 U U U U U U U U Potential [kt] 150.0 150.0 149.3 137.9 121.6 121.6 121.6 121.6 F F F F N N N N 200mb Divg [10^6/s] 12.0 -6.0 1.0 31.0 -40.0 -40.0 -40.0 -40.0 U U U N VU VU VU VU Humidity 700-500 hPa 47.0 51.0 56.0 57.0 61.0 61.0 61.0 61.0 VU U U U N N N N T Advectio [10^6 K/s] 11.0 7.0 4.0 0.0 0.0 0.0 0.0 0.0 U N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.0% 25kt / 24h 0.2% 1.4% 0.8% 30kt / 24h 0.2% 0.3% 0.2% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.2% 2.8% 1.5% 55kt / 36h 0.0% 0.5% 0.2% 55kt / 48h 0.1% 0.6% 0.3% 70kt / 48h 0.1% 0.5% 0.3% 65kt / 72h 0.0% 2.0% 1.0%