Rapid Intensification Guidance AL052021 210706 12UTC Storm Located at : 24.40 82.60 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] 2.20 F CONVECTION <-50C [%] 38.00 U CONVECTION <-60C [%] 22.00 U IR CORE SYMMETRY [K] 6.60 F TC SIZE [%] 98.00 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] 24.6 27.9 25.1 22.3 21.7 20.2 23.2 27.4 N N N N N N N N Ocean Heat [kJ/cm^2] 19.0 18.0 29.0 27.0 9.0 4.0 0.0 0.0 U U U U U U U U Potential [kt] 114.3 105.1 96.5 94.4 77.7 74.3 51.7 22.7 N N N N N U U VU 200mb Divg [10^6/s] 76.0 25.0 19.0 7.0 41.0 21.0 101.0 57.0 N U U U N U F N Humidity 700-500 hPa 58.0 59.0 58.0 64.0 71.0 77.0 76.0 71.0 U U U N N F F N T Advectio [10^6 K/s] 15.0 19.0 12.0 11.0 20.0 18.0 42.0 32.0 U VU U U VU VU VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.5% 1.8% 1.6% 25kt / 24h 1.9% 7.5% 4.7% 30kt / 24h 1.0% 2.8% 1.9% 35kt / 24h 0.6% 2.8% 1.7% 40kt / 24h 0.5% 2.6% 1.6% 45kt / 36h 0.7% 4.5% 2.6% 55kt / 36h 0.3% 1.2% 0.7% 55kt / 48h 0.4% 1.2% 0.8% 70kt / 48h 0.4% 0.6% 0.5% 65kt / 72h 0.0% 0.4% 0.2%