Rapid Intensification Guidance AL292020 201106 18UTC Storm Located at : 17.10 87.10 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 [%] 45.00 N CONVECTION <-60C [%] 26.00 U IR CORE SYMMETRY [K] 7.60 F TC SIZE [%] 103.00 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] 37.7 38.4 44.3 44.1 48.9 44.6 41.2 17.6 U U VU VU VU VU VU F Ocean Heat [kJ/cm^2] 85.0 75.0 69.0 76.0 92.0 40.0 52.0 31.0 N N N N F N N 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] 194.0 156.0 127.0 100.0 60.0 87.0 39.0 11.0 VF VF F F N F N U Humidity 700-500 hPa 79.0 78.0 76.0 75.0 69.0 61.0 59.0 55.0 F F F F N N U U T Advectio [10^6 K/s] 9.0 10.0 7.0 11.0 15.0 23.0 8.0 7.0 U U N U U VU U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 0.7% 0.4% 25kt / 24h 3.5% 7.2% 5.3% 30kt / 24h 0.6% 1.4% 1.0% 35kt / 24h 0.1% 1.4% 0.7% 40kt / 24h 0.1% 1.1% 0.6% 45kt / 36h 0.8% 5.2% 3.0% 55kt / 36h 0.1% 0.8% 0.5% 55kt / 48h 1.5% 1.9% 1.7% 70kt / 48h 0.8% 0.7% 0.8% 65kt / 72h 12.2% 3.2% 7.7%