Rapid Intensification Guidance AL072020 200722 06UTC Storm Located at : 9.90 41.90 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 [%] 44.00 U CONVECTION <-60C [%] 23.00 U IR CORE SYMMETRY [K] 7.40 F TC SIZE [%] 32.00 F 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] 17.3 16.6 16.0 17.3 15.9 17.3 17.0 20.6 F F F F F F F N Ocean Heat [kJ/cm^2] 28.0 36.0 39.0 37.0 32.0 38.0 33.0 53.0 U U U U U U U N Potential [kt] 134.3 135.0 135.0 135.0 135.0 135.0 135.0 135.0 F F F F F F F F 200mb Divg [10^6/s] -16.0 -27.0 6.0 6.0 -6.0 17.0 6.0 35.0 U VU U U U U U N Humidity 700-500 hPa 53.0 51.0 53.0 56.0 55.0 60.0 59.0 62.0 U U U U U N U N T Advectio [10^6 K/s] -5.0 -6.0 -3.0 -2.0 -3.0 -5.0 -9.0 -7.0 F F N N N F F F Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.4% 2.6% 1.5% 25kt / 24h 3.6% 20.6% 12.1% 30kt / 24h 1.8% 8.6% 5.2% 35kt / 24h 1.8% 8.6% 5.2% 40kt / 24h 1.8% 8.0% 4.9% 45kt / 36h 3.3% 28.5% 15.9% 55kt / 36h 2.3% 12.5% 7.4% 55kt / 48h 9.5% 18.8% 14.1% 70kt / 48h 4.3% 13.1% 8.7% 65kt / 72h 16.1% 29.6% 22.9%