Rapid Intensification Guidance AL072020 200724 12UTC Storm Located at : 10.00 52.70 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] -5.00 U CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 31.00 U CONVECTION <-60C [%] 12.00 U IR CORE SYMMETRY [K] 6.40 F TC SIZE [%] 29.00 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] 15.5 21.0 24.9 25.8 25.7 26.1 22.9 24.6 F N N N N N N N Ocean Heat [kJ/cm^2] 35.0 37.0 55.0 46.0 41.0 40.0 68.0 70.0 U U N N N N N N 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] 7.0 0.0 12.0 20.0 32.0 31.0 33.0 8.0 U U U U N N N U Humidity 700-500 hPa 52.0 52.0 53.0 53.0 54.0 58.0 62.0 64.0 U U U U U U N N T Advectio [10^6 K/s] -5.0 -4.0 -8.0 -10.0 -3.0 2.0 10.0 8.0 F F F F N N U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.7% 2.2% 1.5% 25kt / 24h 2.4% 11.5% 7.0% 30kt / 24h 2.3% 4.6% 3.4% 35kt / 24h 2.3% 4.6% 3.4% 40kt / 24h 2.3% 4.6% 3.4% 45kt / 36h 2.3% 7.7% 5.0% 55kt / 36h 0.9% 2.0% 1.4% 55kt / 48h 3.3% 5.9% 4.6% 70kt / 48h 0.9% 1.8% 1.4% 65kt / 72h 13.6% 6.5% 10.1%