Rapid Intensification Guidance WP232020 201030 12UTC Storm Located at : 12.00 142.20 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] -5.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 14.00 U CONVECTION <-60C [%] 6.00 U IR CORE SYMMETRY [K] 6.80 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] 40.0 42.2 41.2 37.1 40.9 37.6 37.9 33.7 U VU VU U VU U U U Ocean Heat [kJ/cm^2] 118.0 99.0 90.0 91.0 124.0 107.0 87.0 93.0 F F F F F F N F Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] 22.0 40.0 41.0 51.0 43.0 42.0 43.0 24.0 U N N N N N N U Humidity 700-500 hPa 69.0 72.0 70.0 73.0 78.0 78.0 77.0 71.0 N N N N F F F N T Advectio [10^6 K/s] 8.0 13.0 14.0 15.0 22.0 10.0 8.0 6.0 U U U U VU U U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.5% 2.1% 1.3% 30kt / 24h 0.1% 0.4% 0.3% 35kt / 24h 0.0% 0.3% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.1% 2.5% 1.3% 55kt / 36h 0.0% 0.4% 0.2% 55kt / 48h 2.7% 1.5% 2.1% 70kt / 48h 2.2% 0.5% 1.4% 65kt / 72h 23.2% 3.7% 13.4%