Rapid Intensification Guidance EP092021 210802 18UTC Storm Located at : 13.20 130.90 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] 3.80 F CONVECTION <-50C [%] 58.00 N CONVECTION <-60C [%] 44.00 N IR CORE SYMMETRY [K] 8.40 F TC SIZE [%] 77.00 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] 13.8 14.0 14.1 17.5 18.0 13.8 15.4 16.8 F F F F F F F F Ocean Heat [kJ/cm^2] 12.0 18.0 17.0 11.0 8.0 6.0 4.0 3.0 U U U U U U U U Potential [kt] 123.6 123.6 121.5 121.5 119.4 119.4 115.5 108.0 N N N N N N N N 200mb Divg [10^6/s] 101.0 71.0 60.0 71.0 80.0 65.0 58.0 1.0 F N N N N N N U Humidity 700-500 hPa 57.0 59.0 61.0 62.0 64.0 65.0 69.0 67.0 U U N N N N N N T Advectio [10^6 K/s] -2.0 -2.0 -2.0 -1.0 -1.0 -1.0 0.0 -3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.6% 0.9% 25kt / 24h 2.8% 15.1% 8.9% 30kt / 24h 0.6% 5.4% 3.0% 35kt / 24h 0.5% 5.4% 2.9% 40kt / 24h 0.5% 4.2% 2.4% 45kt / 36h 2.2% 27.2% 14.7% 55kt / 36h 1.3% 11.9% 6.6% 55kt / 48h 10.6% 9.1% 9.9% 70kt / 48h 9.1% 14.2% 11.7% 65kt / 72h 10.8% 19.9% 15.4%