Rapid Intensification Guidance EP092021 210802 00UTC Storm Located at : 12.80 128.50 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] 3.40 F CONVECTION <-50C [%] 22.00 U CONVECTION <-60C [%] 14.00 U IR CORE SYMMETRY [K] 8.60 F TC SIZE [%] 81.00 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] 19.8 17.7 17.8 18.2 19.8 20.4 14.0 15.2 N F F F N N F F Ocean Heat [kJ/cm^2] 6.0 8.0 9.0 11.0 16.0 12.0 3.0 0.0 U U U U U U U U Potential [kt] 125.7 125.7 125.7 125.7 123.6 119.4 109.8 91.5 N N N N N N N N 200mb Divg [10^6/s] 81.0 48.0 41.0 59.0 52.0 101.0 51.0 18.0 N N N N N F N U Humidity 700-500 hPa 61.0 58.0 55.0 58.0 63.0 63.0 64.0 69.0 N U U U N N N N T Advectio [10^6 K/s] -1.0 -2.0 -2.0 -1.0 0.0 0.0 -4.0 0.0 N N N N N N F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.5% 0.2% 25kt / 24h 0.6% 5.0% 2.8% 30kt / 24h 0.1% 1.2% 0.6% 35kt / 24h 0.0% 1.2% 0.6% 40kt / 24h 0.0% 1.1% 0.6% 45kt / 36h 0.4% 9.7% 5.1% 55kt / 36h 0.3% 3.0% 1.6% 55kt / 48h 3.5% 3.5% 3.5% 70kt / 48h 3.5% 3.7% 3.6% 65kt / 72h 6.6% 8.1% 7.3%