Rapid Intensification Guidance WP192021 210915 00UTC Storm Located at : 30.10 126.10 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] -10.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 41.00 U CONVECTION <-60C [%] 25.00 U IR CORE SYMMETRY [K] 7.70 F TC SIZE [%] 109.00 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] 10.8 13.3 15.6 22.0 24.1 29.3 47.7 62.6 F F F N N N VU VU Ocean Heat [kJ/cm^2] 35.0 35.0 30.0 20.0 16.0 24.0 0.0 0.0 U U U U U U U U Potential [kt] 134.3 134.3 129.6 125.1 116.5 99.4 55.9 34.1 F F F N N N U VU 200mb Divg [10^6/s] -8.0 -8.0 4.0 36.0 72.0 73.0 62.0 54.0 U U U N N N N N Humidity 700-500 hPa 55.0 54.0 55.0 55.0 55.0 61.0 60.0 57.0 U U U U U N N U T Advectio [10^6 K/s] -1.0 1.0 1.0 -1.0 2.0 -2.0 20.0 16.0 N N N N N N VU U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 1.6% 0.8% 25kt / 24h 0.8% 11.4% 6.1% 30kt / 24h 0.2% 5.3% 2.8% 35kt / 24h 0.2% 4.3% 2.2% 40kt / 24h 0.0% 4.3% 2.1% 45kt / 36h 0.8% 10.1% 5.4% 55kt / 36h 0.0% 3.0% 1.5% 55kt / 48h 3.2% 3.4% 3.3% 70kt / 48h 1.8% 1.8% 1.8% 65kt / 72h 0.7% 0.5% 0.6%