Rapid Intensification Guidance AL082020 200723 00UTC Storm Located at : 25.70 87.90 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 8.00 VU CONVECTION <-60C [%] 2.00 U IR CORE SYMMETRY [K] 6.60 F TC SIZE [%] 102.00 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] 14.2 21.2 17.0 8.6 24.4 9.2 28.4 20.0 F N F F N F N N Ocean Heat [kJ/cm^2] 43.0 42.0 36.0 28.0 23.0 28.0 25.0 33.0 N N U U U U U U Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] -3.0 3.0 41.0 12.0 3.0 -3.0 -32.0 20.0 U U N U U U VU U Humidity 700-500 hPa 61.0 64.0 66.0 65.0 65.0 66.0 63.0 63.0 N N N N N N N N T Advectio [10^6 K/s] -6.0 -9.0 -2.0 -2.0 -8.0 -2.0 -3.0 -3.0 F F N N F N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.6% 0.9% 25kt / 24h 2.5% 16.3% 9.4% 30kt / 24h 1.2% 6.1% 3.7% 35kt / 24h 0.4% 6.1% 3.3% 40kt / 24h 0.2% 6.1% 3.1% 45kt / 36h 3.3% 21.0% 12.2% 55kt / 36h 2.4% 7.6% 5.0% 55kt / 48h 10.9% 14.9% 12.9% 70kt / 48h 5.2% 11.0% 8.1% 65kt / 72h 11.2% 22.6% 16.9%