Rapid Intensification Guidance WP192020 201021 12UTC Storm Located at : 15.90 117.50 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 92.00 F CONVECTION <-60C [%] 76.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 123.00 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] 28.8 27.5 35.7 37.8 38.2 36.2 36.6 39.7 N N U U U U U U Ocean Heat [kJ/cm^2] 52.0 44.0 39.0 35.0 26.0 20.0 22.0 33.0 N N U U U U U U Potential [kt] 120.0 120.0 120.0 120.0 120.0 117.0 110.1 93.5 N N N N N N N N 200mb Divg [10^6/s] 39.0 25.0 0.0 -13.0 -35.0 -1.0 -8.0 -32.0 N U U U VU U U VU Humidity 700-500 hPa 66.0 64.0 67.0 67.0 64.0 65.0 71.0 68.0 N N N N N N N N T Advectio [10^6 K/s] -1.0 0.0 -4.0 -2.0 -8.0 -11.0 -8.0 -17.0 N N F N F F F VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.9% 3.5% 2.7% 25kt / 24h 5.9% 16.5% 11.2% 30kt / 24h 2.3% 8.2% 5.2% 35kt / 24h 2.3% 8.2% 5.2% 40kt / 24h 0.1% 5.0% 2.6% 45kt / 36h 0.6% 8.8% 4.7% 55kt / 36h 0.1% 2.5% 1.3% 55kt / 48h 0.0% 3.2% 1.6% 70kt / 48h 0.0% 1.2% 0.6% 65kt / 72h 0.0% 1.6% 0.8%