Rapid Intensification Guidance EP182021 211107 18UTC Storm Located at : 8.30 102.10 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] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 46.00 N CONVECTION <-60C [%] 33.00 N IR CORE SYMMETRY [K] 8.90 F TC SIZE [%] 71.00 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] 22.7 24.0 26.6 27.8 19.1 21.1 20.2 16.0 N N N N N N N F Ocean Heat [kJ/cm^2] 2.0 4.0 4.0 6.0 17.0 10.0 4.0 11.0 U U U U U U U U Potential [kt] 112.4 116.5 120.7 120.7 114.4 114.4 116.5 114.4 N N N N N N N N 200mb Divg [10^6/s] 16.0 26.0 -3.0 39.0 67.0 45.0 17.0 23.0 U U U N N N U U Humidity 700-500 hPa 68.0 69.0 68.0 66.0 67.0 67.0 68.0 66.0 N N N N N N N N T Advectio [10^6 K/s] -2.0 -6.0 -3.0 -3.0 2.0 1.0 3.0 0.0 N F N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.5% 0.3% 25kt / 24h 0.5% 3.5% 2.0% 30kt / 24h 0.3% 1.2% 0.8% 35kt / 24h 0.0% 1.0% 0.5% 40kt / 24h 0.0% 1.0% 0.5% 45kt / 36h 0.2% 6.9% 3.6% 55kt / 36h 0.0% 2.1% 1.0% 55kt / 48h 0.6% 1.8% 1.2% 70kt / 48h 0.2% 1.8% 1.0% 65kt / 72h 0.9% 5.1% 3.0%