Rapid Intensification Guidance AL292020 201105 00UTC Storm Located at : 14.00 86.00 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] -20.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 11.00 VU CONVECTION <-60C [%] 4.00 U IR CORE SYMMETRY [K] 8.00 F TC SIZE [%] 129.00 U 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] 19.9 19.3 16.6 13.1 28.8 37.4 44.4 50.8 N N F F N U VU VU Ocean Heat [kJ/cm^2] 7.0 34.0 37.0 39.0 67.0 79.0 78.0 74.0 U U U U N N N N Potential [kt] 135.0 135.0 135.0 135.0 135.0 135.0 135.0 135.0 F F F F F F F F 200mb Divg [10^6/s] 162.0 160.0 85.0 98.0 119.0 113.0 94.0 69.0 VF VF F F F F F N Humidity 700-500 hPa 85.0 83.0 83.0 83.0 80.0 77.0 73.0 71.0 F F F F F F N N T Advectio [10^6 K/s] 4.0 2.0 2.0 1.0 8.0 1.0 8.0 13.0 N N N N U N U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.5% 3.7% 2.1% 30kt / 24h 0.1% 0.9% 0.5% 35kt / 24h 0.0% 0.9% 0.4% 40kt / 24h 0.0% 0.9% 0.4% 45kt / 36h 0.7% 3.4% 2.1% 55kt / 36h 0.1% 0.6% 0.3% 55kt / 48h 7.8% 4.5% 6.1% 70kt / 48h 2.3% 1.0% 1.6% 65kt / 72h 27.2% 3.2% 15.2%