Rapid Intensification Guidance AL272020 201022 06UTC Storm Located at : 30.40 60.50 Guidance run with Vmax [kt]: 95. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 95.00 U 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 4.20 F CONVECTION <-50C [%] 27.00 U CONVECTION <-60C [%] 5.00 U IR CORE SYMMETRY [K] 6.20 F TC SIZE [%] 82.00 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] 18.5 18.0 21.5 21.8 28.0 28.5 24.1 24.1 N F N N N N N N Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 4.0 0.0 0.0 U U U U U U U U Potential [kt] 70.0 70.0 70.0 70.0 67.0 55.7 53.6 41.6 U U U U U U U U 200mb Divg [10^6/s] 0.0 -3.0 28.0 9.0 72.0 103.0 100.0 66.0 U U U U N F F N Humidity 700-500 hPa 49.0 51.0 52.0 50.0 53.0 52.0 49.0 52.0 U U U U U U U U T Advectio [10^6 K/s] 5.0 3.0 4.0 8.0 9.0 2.0 21.0 4.0 N N N U U N VU N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.5% 1.7% 2.1% 25kt / 24h 1.0% 3.6% 2.3% 30kt / 24h 1.0% 2.0% 1.5% 35kt / 24h 1.0% 2.0% 1.5% 40kt / 24h 1.0% 2.0% 1.5% 45kt / 36h 7.1% 1.0% 4.0% 55kt / 36h 0.1% 0.2% 0.2% 55kt / 48h 0.0% 0.4% 0.2% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0%