Rapid Intensification Guidance AL072020 200722 18UTC Storm Located at : 9.90 44.40 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 19.00 U CONVECTION <-60C [%] 9.00 U IR CORE SYMMETRY [K] 7.20 F TC SIZE [%] 28.00 F 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] 13.4 14.8 15.6 13.5 19.6 19.5 21.0 21.4 F F F F N N N N Ocean Heat [kJ/cm^2] 37.0 34.0 31.0 35.0 39.0 33.0 54.0 35.0 U U U U U U N U Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] -5.0 18.0 6.0 3.0 -7.0 2.0 28.0 24.0 U U U U U U U U Humidity 700-500 hPa 52.0 55.0 53.0 52.0 56.0 58.0 62.0 63.0 U U U U U U N N T Advectio [10^6 K/s] -1.0 -2.0 -2.0 -5.0 -6.0 -7.0 -5.0 -2.0 N N N F F F F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 9.5% 9.6% 9.6% 25kt / 24h 24.1% 37.2% 30.6% 30kt / 24h 24.1% 27.9% 26.0% 35kt / 24h 24.1% 27.9% 26.0% 40kt / 24h 24.1% 27.9% 26.0% 45kt / 36h 16.4% 36.1% 26.3% 55kt / 36h 12.1% 18.7% 15.4% 55kt / 48h 12.6% 19.9% 16.2% 70kt / 48h 6.3% 12.6% 9.5% 65kt / 72h 10.8% 18.9% 14.8%