Rapid Intensification Guidance AL052021 210706 06UTC Storm Located at : 23.80 82.30 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 4.20 F CONVECTION <-50C [%] 38.00 U CONVECTION <-60C [%] 16.00 U IR CORE SYMMETRY [K] 7.30 F TC SIZE [%] 96.00 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] 23.6 25.1 27.2 25.1 20.6 13.3 22.0 21.0 N N N N N F N N Ocean Heat [kJ/cm^2] 22.0 20.0 21.0 27.0 2.0 14.0 1.0 0.0 U U U U U U U U Potential [kt] 115.0 112.0 102.9 96.5 84.8 74.3 71.1 35.0 N N N N N U U U 200mb Divg [10^6/s] 60.0 62.0 13.0 -8.0 54.0 35.0 75.0 80.0 N N U U N N N N Humidity 700-500 hPa 58.0 60.0 61.0 59.0 69.0 71.0 77.0 70.0 U N N U N N F N T Advectio [10^6 K/s] 14.0 15.0 20.0 12.0 21.0 6.0 38.0 30.0 U U VU U VU N VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.7% 1.9% 1.8% 25kt / 24h 2.2% 7.9% 5.1% 30kt / 24h 1.2% 3.0% 2.1% 35kt / 24h 0.7% 3.0% 1.8% 40kt / 24h 0.5% 2.9% 1.7% 45kt / 36h 0.9% 4.8% 2.9% 55kt / 36h 0.3% 1.2% 0.8% 55kt / 48h 0.6% 1.6% 1.1% 70kt / 48h 0.6% 0.7% 0.6% 65kt / 72h 0.3% 0.6% 0.5%