Rapid Intensification Guidance AL292020 201107 00UTC Storm Located at : 17.70 85.80 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] 0.00 N CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 40.00 U CONVECTION <-60C [%] 20.00 U IR CORE SYMMETRY [K] 9.60 F TC SIZE [%] 115.00 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] 34.2 39.5 42.6 44.4 42.9 38.5 15.9 17.9 U U VU VU VU U F F Ocean Heat [kJ/cm^2] 73.0 68.0 85.0 91.0 54.0 35.0 1.0 14.0 N N N F N U U U 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] 147.0 136.0 124.0 101.0 88.0 44.0 6.0 37.0 VF VF F F F N U N Humidity 700-500 hPa 79.0 77.0 76.0 76.0 67.0 62.0 58.0 54.0 F F F F N N U U T Advectio [10^6 K/s] 4.0 6.0 12.0 14.0 20.0 4.0 7.0 5.0 N N U U VU N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.6% 0.4% 25kt / 24h 2.8% 6.3% 4.6% 30kt / 24h 0.6% 1.2% 0.9% 35kt / 24h 0.1% 1.2% 0.7% 40kt / 24h 0.0% 1.0% 0.5% 45kt / 36h 0.9% 5.1% 3.0% 55kt / 36h 0.1% 0.9% 0.5% 55kt / 48h 1.7% 2.2% 2.0% 70kt / 48h 0.9% 0.8% 0.9% 65kt / 72h 13.3% 5.0% 9.1%