Rapid Intensification Guidance AL292020 201106 06UTC Storm Located at : 17.00 87.60 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] 2.20 F CONVECTION <-50C [%] 41.00 U CONVECTION <-60C [%] 31.00 N IR CORE SYMMETRY [K] 7.90 F TC SIZE [%] 106.00 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] 35.8 37.2 40.5 46.1 44.8 47.5 46.0 28.6 U U U VU VU VU VU N Ocean Heat [kJ/cm^2] 90.0 88.0 74.0 74.0 81.0 42.0 32.0 0.0 F F N N N N 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] 155.0 173.0 172.0 158.0 85.0 88.0 44.0 41.0 VF VF VF VF F F N N Humidity 700-500 hPa 78.0 74.0 75.0 75.0 74.0 69.0 64.0 61.0 F N F F N N N N T Advectio [10^6 K/s] 0.0 3.0 4.0 7.0 15.0 22.0 25.0 9.0 N N N N U VU VU U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.4% 0.9% 0.6% 25kt / 24h 4.9% 9.1% 7.0% 30kt / 24h 1.1% 1.8% 1.5% 35kt / 24h 0.4% 1.8% 1.1% 40kt / 24h 0.4% 1.6% 1.0% 45kt / 36h 2.1% 6.6% 4.4% 55kt / 36h 0.3% 1.1% 0.7% 55kt / 48h 3.6% 2.5% 3.1% 70kt / 48h 1.8% 1.0% 1.4% 65kt / 72h 9.7% 2.4% 6.0%