Rapid Intensification Guidance EP092021 210802 12UTC Storm Located at : 13.20 130.10 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] 11.40 F CONVECTION <-50C [%] 23.00 U CONVECTION <-60C [%] 13.00 U IR CORE SYMMETRY [K] 6.40 F TC SIZE [%] 87.00 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] 15.0 13.9 15.5 16.0 22.8 15.6 13.9 14.9 F F F F N F F F Ocean Heat [kJ/cm^2] 9.0 12.0 17.0 17.0 11.0 9.0 6.0 4.0 U U U U U U U U Potential [kt] 125.7 123.6 123.6 121.5 119.4 119.4 115.5 108.0 N N N N N N N N 200mb Divg [10^6/s] 72.0 98.0 69.0 81.0 67.0 72.0 69.0 35.0 N F N N N N N N Humidity 700-500 hPa 56.0 55.0 58.0 61.0 63.0 66.0 67.0 69.0 U U U N N N N N T Advectio [10^6 K/s] -1.0 -2.0 -3.0 -1.0 0.0 -1.0 0.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.9% 0.5% 25kt / 24h 0.9% 8.1% 4.5% 30kt / 24h 0.2% 2.1% 1.2% 35kt / 24h 0.1% 2.1% 1.1% 40kt / 24h 0.1% 2.1% 1.1% 45kt / 36h 1.0% 13.9% 7.4% 55kt / 36h 0.7% 4.4% 2.5% 55kt / 48h 6.4% 6.4% 6.4% 70kt / 48h 6.4% 5.9% 6.2% 65kt / 72h 11.3% 12.9% 12.1%