Rapid Intensification Guidance WP132021 210807 18UTC Storm Located at : 28.40 126.00 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 41.00 U CONVECTION <-60C [%] 26.00 U IR CORE SYMMETRY [K] 6.70 F TC SIZE [%] 134.00 U 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] 19.3 33.7 39.3 41.3 60.5 62.8 71.3 78.0 N U U VU VU VU VU VU Ocean Heat [kJ/cm^2] 44.0 47.0 22.0 22.0 46.0 63.0 29.0 0.0 N N U U N N U U Potential [kt] 129.3 130.0 124.6 124.6 130.0 130.0 87.7 50.9 F F N N F F N U 200mb Divg [10^6/s] 51.0 68.0 38.0 49.0 98.0 51.0 37.0 43.0 N N N N F N N N Humidity 700-500 hPa 65.0 64.0 58.0 58.0 55.0 55.0 54.0 50.0 N N U U U U U U T Advectio [10^6 K/s] 0.0 -4.0 -5.0 -6.0 -8.0 -7.0 -4.0 10.0 N F F F F F F U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.7% 1.9% 1.3% 25kt / 24h 1.2% 7.1% 4.1% 30kt / 24h 0.3% 1.9% 1.1% 35kt / 24h 0.3% 1.9% 1.1% 40kt / 24h 0.0% 1.7% 0.8% 45kt / 36h 0.0% 3.2% 1.6% 55kt / 36h 0.0% 0.6% 0.3% 55kt / 48h 0.0% 0.7% 0.3% 70kt / 48h 0.0% 0.3% 0.1% 65kt / 72h 0.0% 0.1% 0.0%