Rapid Intensification Guidance WP062020 200812 18UTC Storm Located at : 24.80 133.00 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 49.00 N CONVECTION <-60C [%] 19.00 U IR CORE SYMMETRY [K] 7.80 F TC SIZE [%] 111.00 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] 24.5 21.0 21.6 27.9 29.4 24.3 24.3 24.3 N N N N N N N N Ocean Heat [kJ/cm^2] 63.0 58.0 58.0 69.0 83.0 82.0 0.0 0.0 N N N N N N U U Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] -5.0 0.0 -24.0 -1.0 -1.0 -5.0 -5.0 -5.0 U U VU U U U U U Humidity 700-500 hPa 51.0 53.0 53.0 53.0 53.0 55.0 55.0 55.0 U U U U U U U U T Advectio [10^6 K/s] 1.0 -4.0 0.0 -2.0 -1.0 0.0 0.0 0.0 N F N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.8% 1.0% 25kt / 24h 2.7% 15.3% 9.0% 30kt / 24h 0.8% 5.1% 3.0% 35kt / 24h 0.5% 4.8% 2.7% 40kt / 24h 0.0% 3.8% 1.9% 45kt / 36h 1.4% 19.6% 10.5% 55kt / 36h 1.0% 6.7% 3.8% 55kt / 48h 6.9% 10.3% 8.6% 70kt / 48h 5.0% 7.4% 6.2% 65kt / 72h 11.4% 15.7% 13.6%