Rapid Intensification Guidance EP092021 210803 00UTC Storm Located at : 12.90 131.90 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] 5.00 N CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 31.00 U CONVECTION <-60C [%] 13.00 U IR CORE SYMMETRY [K] 9.40 F TC SIZE [%] 92.00 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] 12.4 13.3 16.9 18.0 11.8 14.2 10.6 11.8 F F F F F F F F Ocean Heat [kJ/cm^2] 15.0 11.0 8.0 7.0 5.0 3.0 2.0 1.0 U U U U U U U U Potential [kt] 120.7 120.7 118.6 118.6 114.4 110.5 103.0 94.3 N N N N N N N N 200mb Divg [10^6/s] 57.0 60.0 50.0 42.0 40.0 30.0 19.0 47.0 N N N N N N U N Humidity 700-500 hPa 60.0 63.0 62.0 63.0 67.0 69.0 68.0 68.0 N N N N N N N N T Advectio [10^6 K/s] -3.0 -2.0 -2.0 -1.0 -1.0 0.0 0.0 0.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.9% 2.3% 1.6% 25kt / 24h 3.4% 14.4% 8.9% 30kt / 24h 1.4% 5.3% 3.4% 35kt / 24h 0.7% 5.3% 3.0% 40kt / 24h 0.7% 5.3% 3.0% 45kt / 36h 3.5% 25.0% 14.3% 55kt / 36h 2.6% 11.4% 7.0% 55kt / 48h 8.5% 8.5% 8.5% 70kt / 48h 8.5% 12.0% 10.2% 65kt / 72h 6.6% 15.7% 11.2%